baber/WOPTO huggingface dataset:
Patent JP-H11159274-A (JP)
Title: Excavating tool
Inventor: SABURI AKIHIRO
IPC: E21D9/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To excavate a curved excavated pit while controlling directionality of excavation so as to install a bent steel pipe accurately in a specified position in a curved boring construction method such as a WBR construction method. SOLUTION: An excavating tool is provided with an approximately cylindrical casing top 12 integrally fitted to a bent steel pipe 11, and an excavating bit 15 rotatably inserted in the casing top 12 and protruded from the tip of the casing top 12 to excavate the ground. The axis X of an inner diameter part 12C of the casing top 12 is decentered from the axis Y of an outer diameter part 12A so as to displace the rotation axis O of the excavating bit 15 from the axis Y of the outer diameter part 12A of the casing top 12.
Patent JP-2001139458-A (JP)
Title: Bath agent
Inventor: SUZUKI FUMIKA
IPC: A61K8/97
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a bath agent composition which has excellent skin care effects such as a good skin moisture-retaining effect, a good touch and the improvement of skin roughness, further has improved cloudiness and excellent stability, and is suitably and directly charged in bath liquid or the like and then used. SOLUTION: This bath agent composition contains safflower oil as a bathing agent component, or contains the safflower oil or/and rice germ oil and the extract of Acorus Calamus, and may further containing a surfactant and liquid paraffin.
Patent JP-H04323885-A (JP)
Title: Circuit for generating low-noise electric output signal,generation of low-noise electric output signal, protecting circuit for magnetoresistance element and disk file for magnetic record
Inventor: SUTEIIBUN ARAN JIYOBU
IPC: H03F1/52
Filed: 1991-11-12
Abstract: PURPOSE: To generate a low-noise electric output signal as an amplified display of signal generated by a magnetoresistive(MR) element and at the same time, protect this element from electric short-circuiting generated between this element and its environment. CONSTITUTION: A 1st feedback loop 14 is provided with an input amplifier and a bias current source for biasing an MR element with a bias voltage. The input amplifier is biased by this current, and at the same time, amplifies a signal current from the MR element and generates a circuit output signal. Inside this amplifier, an offset error of differential DC current output is minimized. A 2nd feedback loop 15 electrically in series with the 1st feedback loop 14 biases the MR element toward a previously selected reference potential and simultaneously prevents a current which is sufficient for damaging the MR element from flowing, when short-circuitting occurs between the MR element and its environment.
Patent JP-H10167497-A (JP)
Title: Tube seat transfer device and method thereof using this
Inventor: KIKUCHI DAISUKE
IPC: B65H3/08
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To transfer a molded tube seat continuously without using a reversely turn part, a regulation part and centering by receiving the molded tube seat at a longitudinal direction, rotating the tube seat and delivering the tube seat to the hanger of an adjoined and arranged carrying conveyer. SOLUTION: A tube seat 70 sent out from a molding machine along a longitudinal direction is sucked by the suction member 21 of a carrying device 20. When the carrying device 20 is rotated in a vertical direction by a vertical direction rotation device 30 and also at the rotation time to the vertical direction of the carrying device 20 by the vertical direction rotation device 30, the carrying device 20 is rotated in a lateral direction by a lateral direction rotation device 40. Thus, the tube seat 70 formed by a molding machine can receive at a longitudinal direction and the tube seat 70 can be delivered to the hanger 81 of the carrying conveyer 80 by rotating the tube seat 70. Thereby, a reversely turn part, a regulation member and centering can be dispensed with.
Patent JP-2001140310-A (JP)
Title: Slide type shower hanger device
Inventor: OKAWA HIROYUKI
IPC: E03C1/06
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a slide type shower hanger device capable of easily arranging an operation lever on either right or left side on the front view of the slide type shower hanger device and coping with two kinds of joint shapes of a shower head. SOLUTION: The fastening operation lever rotatable around the axis perpendicular to the vertical direction is provided on one side of the slide type shower hanger device, and a shower hanger having a cutout to be hooked with the shower head rotatable around the axis perpendicular to the vertical direction is provided on the other side. The shower can be freely hooked on the notch from the axial direction of the slide type shower hanger device, and a shower support section is provided with two different taper shapes expanding in the vertical direction against the rotation axis of the shower hanger.
Patent JP-H10148735-A (JP)
Title: Method for assembling optical parts, and device therefor
Inventor: FUJIWARA SHIGERU
IPC: G02B6/42
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the deviation from optimal positions of three parts and to make them connectable and fixable without decrease in light transmission rate when connecting and fixing three parts, that is, input parts, sleeves, and output parts arranged at optimal positions establishing a maximum light transmission rate by aligning. SOLUTION: Light emitting element (LD) holder 2 is held by a first holding device 8 so that a light emitting end face of the holder 2 faces a light incident end face of a ferrule 6 and a sleeve 5 is positioned between the both parts; and by holding a LD holder 2 by a first holding device 8; holding the ferrule 6 by a second holding device 9; facing in parallel a light emitting facet of the LD holder 2 to a facet of the sleeve opposed thereto; further, aligning optical axes for obtaining a maximum light transmission rate; coupling and fixing the ferrule 6 with the sleeve 5 by using YAG laser welding, etc., in a state keeping an optimal position and then moving the holding position of the ferrule 6 and sleeve 5 held by the second holding device 9 from the ferrule 6 to the sleeve 5; further facing the facets and aligning the light axes as the above processes;  and the sleeve 5 and LD holder are coupled and fixed to each other by using YAG laser welding, etc.
Patent JP-H11163963-A (JP)
Title: Communication equipment
Inventor: OKAMURA KOJI
IPC: H04N1/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the equipment capable of informing a communication part of various set values and having no expensive non-volatile RAM in a communication board. SOLUTION: An ROM 1 (1-4) of a communication board and an ROM 2 (1-10) of a body are made to store the same set value as a default value, only the set value of a changed part is transferred from the RAMs (1-11 and 1-12) of the body to an RAM 1 (1-3) of the communication board at the time of starting up the communication board by way of communication ports 1 and 2 (1-7 and 1-8), a control part 1 (1-5) performs a communication by using the default set value of the ROM 1 (1 to 4) and a set of the changed part of the RAM 1 (1-3).
Patent JP-2000206717-A (JP)
Title: Electrophotographic photoreceptor and process cartridge and electrophotographic device
Inventor: KIKUCHI NORIHIRO
IPC: G03G5/07
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor superior in film strength, resistances to deposition and abrasion and scratching, by including in a photosensitive layer a compound obtained by polymerizing a hole transfer compound having more than two chain-polymerizable functional groups in the same molecule by heat or ultraviolet rays. SOLUTION: The photosensitive layer of this photoreceptor contains a compound obtained by heat- or ultraviolet-polymerizing a hole transfer compound having >=2 chain-polymerizable functional groups in the same molecule represented by formula I in which A is a hole transfer group: each of P1 and P2 is, independently, a chain-polymerizable functional group; Z is an optionally substituted organic residual group; each of (a), (b), and (d) is 0 or an integer of >=1, a+b×d>=2, and when a>=2, each of plural P1 may be the same or different, when d>=2, each of plural P2 may be the same or different, and when b>=2, each of Z and P2 may be the same or different. The hole transfer compound obtained by substituting the sites combining A and P1 and Z for H atoms is represented by formulae II or III.
Patent JP-H08181295-A (JP)
Title: Nonvolatile memory device
Inventor: HAYAKAWA KOICHI
IPC: H01L29/792
Filed: 1994-12-27
Abstract: PURPOSE: To provide a nonvolatile memory device which facilitates the low voltage writing and a long charge holding time and, further, protects the ON- voltage Vth of its control gate from the influence of a drain voltage. CONSTITUTION: An insulating film 3 is formed on the surface of a substrate 2. A floating gate 4 is provided in the insulating film 3 so as to be approximately in parallel with the substrate 2 surface. Further, a gate 6 having a control gate 5 is provided on the insulating film 3. In a nonvolatile memory device 1 like this, the floating gate 4 is composed of a plurality of discrete electrode patterns 4a.
Patent JP-H04190061-A (JP)
Title: Flow rate control device in cooling circuit
Inventor: ONO JUNICHI
IPC: F25B41/06
Filed: 1990-11-26
Abstract: PURPOSE:To control the degree of superheat of a refrigerant so that the efficiency of cooling may become at its maximum, by a method wherein an electronic freezing element for radiating and absorbing heat is mounted on the region having a controlling gas-pressure, which is introduced by a temperature-sensing tube placed on the flow line for a gaseous refrigerant being between an evaporator and a compressor, and the electric current is controlled for the electronic freezing element. CONSTITUTION:When a controlling gas-pressure in a temperature-sensing tube 15 is raised by heating the temperature-sensing tube 15, a diaphragm 13 is moved downward and the degree of opening of a ball valve member 10 at an orifice 9 is made large; that is to say, the state in which the degree of superheat of a refrigerant in an evaporator 7 is large, is caused to an expansion valve 6. On the other hand, when the controlling gas-pressure is lowered by cooling the temperature-sensing tube 15, the diaphragm 13 is moved upward, and the degree of opening of the ball valve member 10 at he orifice 9 is made small; that is to say, the state in which the degree of superheat of the refrigerant in the evaporator 7 is small, is caused to the expansion valve 6. When, in such a manner, the superheat of the refrigerant is controlled using an electronic freezing element 16, the maximum cooling efficiency can be obtained independent of both change of a refrigerant flow from a compressor 1 and the change of a heat load.
Patent JP-2001029892-A (JP)
Title: Device for treating waste, or the like
Inventor: KUNIOKU HIDEO
IPC: B02C18/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To treat a material such as waste by rotating a sorting rotary drum, to eliminate the need for a horizontally moving screen or a long-sized rotary cylinder as before and to improve the efficiency of a floor space. SOLUTION: This device is provided with a sorting rotary drum 1 having a channel cross-sectioned drum body 5, the drum body 5 is pierced with plural holes, a guide 7 is furnished on the periphery of the side, a circular wall board is arranged along the inner periphery, a partition 8 is attached to the inner periphery of the drum along the axial direction, and the wall board is extended upward along the rotating direction of the drum body 5 from the lower side of the drum body 5 toward the inner periphery. The crushed piece of a spent tyre having a set size is separated from the larger one by the sorting hole, the crushed piece of the set size is passed through the hole, discharged to the lower part of the drum 1 and recovered by a conveyor, and a feed wheel transmitting the torque from a motor 12 is in contact with the guide 7.
Patent JP-H07182989-A (JP)
Title: Electron beam display device and metal film transferring sheet
Inventor: ISHIKURA YASUHISA
IPC: H01J31/12
Filed: 1993-12-22
Abstract: PURPOSE:To heighten the contrast in a display screen and improve the reliability of the display device by forming a phosphor layer and an electron transmissive metal layer and a specified carbon layer on the inner face of a face glass. CONSTITUTION:A release layer 13 of fluoro-silicone, etc., is formed on a supporting body 14 such as polyethylepe terephthalate having flexibility. A black resin layer 12, a metal film 11, and an adhesive layer 16 are successively formed on the layer 13 to give a metal film transfering sheet 15, wherein the resin layer 12 contains fine particles of graphite or carbon and to the layer silicon-containing resin or a silicon-containing organic compound is added. After the sheet 15 is pressed to a glass substrate 19 having a black matrix layer 18 and a phosphor layer 17 while the layer 16 being put on the substrate, the supporting body 14 is peeled by the layer 13 and the layer 12 is fired to form a carbon-based film on an anode. The graphite particles are gathered together by the additive even after firing and thus the reliability is improved.
Patent JP-H04176859-A (JP)
Title: Laser abrasion method
Inventor: JIEFURII TEII CHIENGU
IPC: C23C14/28
Filed: 1990-11-26
Abstract: PURPOSE: To lessen an undesirable splashing effect and to form uniform sheets on a substrate by rotating a target around its axis and condensing a laser beam to its abrasion surface.  
     CONSTITUTION: The target material 10 is formed of a columnar solid having the axis 14 in a longitudinal direction and having the columnar abrasion surface 12. This target 10 is rotated in an arrow 26 direction around the axis 14 and is translated in an arrow 28 direction at need. The laser beam 18 generated by a laser 16 is condensed by a columnar lens 20 to a convergent beam 22 which is cast to the surface 12 of the target 10. The surface 12 of the rotating target 10 at this time is put into a smooth state to lower the splashing effect induced by the defoliation of the surface 12. As a result, the blooms 15 laser induced by the target material subjected to the abrasion is extremely stabilized and the improved thin films are formed on the substrate 30. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11146620-A (JP)
Title: Balance correction device and motor
Inventor: OSAWA HARUSHIGE
IPC: F16F15/30
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a balance correction device and a motor which can maintain quietness at a low-speed rotation and rotate highly accurately without being in an unbalancing condition at high-speed rotation. SOLUTION: A balance correction device involves a rotor 5, an annular space 26 which is coaxial to the rotor 5 and formed at the rotor 5, a plurality of balancing bodies 27 stored in the annular space 26 so as to move freely, and a mechanism whose diametrical inward force works upon the balancing bodies 27 in the annular space 26, in order to correct the eccentricity of the weight balance of the rotor 5. In the annular space 26, a movement regulating means 30 is fitted, which is fixed to the rotor 5 without bringing the balancing bodies 27 into contact with each other until prescribed rotational speed is obtained.
Patent JP-H03184558-A (JP)
Title: Medical apparatus for measuring discharge amount of body fluid
Inventor: MURATA MITSUHIRO
IPC: A61B5/20
Filed: 1989-12-15
Abstract: PURPOSE:To dispense with manual operation and to perform continuous measurement by providing a measuring part for detecting the resistance value of a resistance sensor to measure the discharge amount of body fluids from liquid depth and a display part for displaying the discharge amount of the body fluids of the measuring part and continuously measuring the change of the discharge amount of the body fluids electrically. CONSTITUTION:A resistance sensor 14 is mounted to a body fluid storage tank 10 and brought to a continuity state at the dipping depth of both resistors 18, 20 of the resistance sensor 14 in body fluids and the resistance value of the resistance sensor is proportional to the liquid depth. Therefore, the discharge amount of the stored body fluids can be calculated from the measurement of resistance. A control/operation part 64 operates the discharge amount of the body fluids discharged to and stored in the storage tank 10 from the liquid depth data and the storage tank cross-sectional area data preliminarily stored in a memory part 70. Therefore, the resistance value of the resistance sensor 14 is measured at an arbitrary period and the discharge amount at that time can immediately be calculated. A measuring part 50 contains a clocking part 72 and the clocking part 72 consisting of an oscillator, a counter and a frequency divider outputs measuring elapse data to operate the integrated amount of the discharged body fluids or the increment thereof at every definite time from the discharge amount and the elapse time.
Patent JP-H05265708-A (JP)
Title: Computer operating method
IPC: G06F7/24
Filed: 1992-12-04
Abstract: PURPOSE: To provide a classification processing method for a computer which divides a set of key into subsets and classify the subsets according to a previously defined sequence. CONSTITUTION: The division of the set of keys into the subsets is the operating method of computer for classifying the set of keys relating to corresponding records by dividing the key set into the subsets containing >=1 key having a distinguishable code word for one selected key of the key set. For example, a selection key is selected by extracting a set of keys at random so as to find a representative key. When the representative key can not be distinguished, MSB base system classification as a conventional method is employed. This method is repeated until the set of keys is completely classified.
Patent JP-2000137038-A (JP)
Title: Detecting part in acceleration sensor, and acceleration sensor
Inventor: EZAWA RYOJI
IPC: G01P15/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To continuously detect variations of acceleration in response to levels of acceleration for the purpose of using the acceleration, and to accurately measure about 0-2G of small acceleration finely, by attracting a weight by attracting magnets to make the weight and the magnet function as a damper, and by varying properly intensity and a shape of the magnet, or mass and a shape of the weight to be combined. SOLUTION: A sliding shaft 4 mounted with a weight 2 and a detection magnet 3 is supported freely to be slidable only in its axial direction on a substrate 5, attracting magnets 6 are arranged in both sides of the weight 2, the weight 2 is attracted to respective magnets 6 sides, and magnetism sensing elements 10, 11 are provided on the substrate 5 to face orthogonally to the detection magnet 3 fixed to the sliding shaft 4. The magnet 3 mounted on the shaft 4 is positioned in a central part of the two magnetism detecting magnets 10, 11 opposed each other, at the time of rest.
Patent JP-H03187191-A (JP)
Title: Thin film el device
Inventor: TAKAHASHI KOYATA
IPC: H05B33/12
Filed: 1989-12-18
Abstract: PURPOSE:To obtain a multi-color thin film electroluminescence EL panel to be combined with a color filter by including a thin strontium sulfide film containing cerium, a thin strontium sulfide or zinc sulfide film containing terbium and a thin zinc sulfide film containing manganese. CONSTITUTION:A transparent electrode 2 is formed in a stripe on a glass substrate by photo etching, a first insulating layer 3 is formed on it, and then light emitting layers 4 to 6 are formed by electron beam deposition method. The light emitting layer 4 is a thin zinc sulfide film containing 0.4 atomic % of manganese, the light emitting layer 5 is a thin strontium sulfide film containing 2.0 atomic % of terbium, and the light emitting layer 6 on it is a thin strontium sulfide containing 0.1 atomic % of cerium. Thus a thin film EL device is improved in color purity in emitted colors in green and blue regions without dropping brightness. Therefore by combining a color filter with the device, a color EL panel having a good color reproduction region equal to a color CRT can be obtained.
Patent JP-H06141952-A (JP)
Title: Combination furniture
Inventor: NUKARIYA TSUTOMU
IPC: A47C17/13
Filed: 1992-11-12
Abstract: PURPOSE:To provide combination furniture which is suitable for the efficient utilization of a narrow living space. CONSTITUTION:This combination furniture is equipped with a pair of right and left lengthwise members 2a, 2b; a bridge member 4 that is fitted across between both lengthwise members and is also used as a back rest; and a bed element 5 which can be used both as a bed by pulling it out in a desired state and a sofa by making the bridge member 4 a back rest in a state in which part of the longitudinal side portion is put in a space on the lower side of the bridge member 4.
Patent JP-H03185361-A (JP)
Title: Probing apparatus
Inventor: TERAMOTO KENJI
IPC: G01R1/073
Filed: 1989-12-14
Abstract: PURPOSE:To prevent the generation of contact inferiority by fitting probers in the guide groove formed to a hard support in one row to fix the same thereto. CONSTITUTION:After the contact pads of the leading end parts of probers 4 are aligned with the inspection row 2 of a printed circuit board 1 to be inspected, the probers 4 are fixed by clamps 14. Next, the probers 4 are allowed to fall to be brought into contact with the inspection row 2 under pressure. Since the pads 6 protrude from a flexible insulating sheet 7 by predetermined thickness, electrical continuity is easily obtained between the pads 6 and an inspection terminal 2 by pressure contact. Further, a rubbery elastomer 5 is arranged to the rear of each of the pads 6 to make connection certain. Herein, a plurality of the probers 4 are aligned with the terminal row 2 on the substrate 1 to be fitted in and fixed to the guide grooves provided to a hard support 3. By this constitution, the electrical connection of the terminal row of the substrate 1 and the pads 6 is easily performed and probing inferiority due to the dimensional change or contact and pressure irregularity of the substrate 1 is eliminated.
Patent JP-2001139515-A (JP)
Title: Method for purifying sorbic acid
Inventor: TANAKA HIROYUKI
IPC: C07C57/10
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying sorbic acid by which the high-purity sorbic acid hardly causing discoloration at the time of drying is obtained in high yield. SOLUTION: This method for purifying the sorbic acid comprises (i) a step for obtaining a water dispersion of the sorbic acid in the presence of an inert gas, forming the obtained dispersion into a homogeneous aqueous solution by raising the temperature, and adding an activated carbon to the resultant aqueous solution, and (ii) a step for filtering the activated carbon in an inert gas atmosphere, and cooling the obtained filtrate to crystallize the sorbic acid.
Patent JP-H09167720-A (JP)
Title: Aluminum solid electrolyte capacitor electrode manufacturing method
Inventor: SUZUKI TOSHIYUKI
IPC: C25D11/16
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity electrode having a smaller loss and a smaller leak current by forming a stable, γ-shaped aluminum oxide on the surface of an aluminum porous sintered body or an aluminum etched foil having a surface area expanded by etching an aluminum foil. SOLUTION: Before an anodic oxidation coating is formed on the surface of an aluminum porous sintered body or an aluminum etched foil by means of chemical conversion treatment, thermal treatment is conducted to the aluminum porous sintered body or the aluminum etched foil in the air containing heated steam or in an inert gas to thereby form a hydrate coating on the surface of the aluminum porous sintered body or the aluminum etched foil. Thereafter, the hydrate on the surface is thermally decomposed in the air or in the inert gas.