baber/WOPTO huggingface dataset:
Patent JP-S6163618-A (JP)
Title: Cathartic
Inventor: YAMAUCHI AKIRA
IPC: A61K35/745
Filed: 1984-09-03
Abstract: PURPOSE:A cathartic to evacuate efficiently the bowels by a carbonic acid gas of lactose decomposition product without causing side effects, comprising lactose with specific particle diameters and a mold such as lactic acid bacteria, etc. to mulfiply by the use of lactose as a nutrition source. CONSTITUTION:A cathartic comprising lactose having particle diameters capable of passing through at least 150-250mum mesh as a main agent, and a mold (e.g., lactic acid bacteria, Lactobacillus bifidus, etc.) to multiply by the use of lactose as a nutrition source. The cathartic uses about 20-50g lactose as an amount for one dose, it is dissolved in about 200cc water or warm water, and processed into preferably at least 1.5-10.7CS viscosity. In an existing cathartic, undissolved lactose is deposited in the stomach, and causes side effects such as nausea, vomiting feeling, but the cathartic has the fittest particle diameters determined from solubility of lactose, good circulation from the stomach to the intestine, and can evolve efficiently a carbonic acid gas, etc. by fermentation in the intestine.
Patent JP-H1031026-A (JP)
Title: Scanning probe microscope
Inventor: IWASAKI YUTAKA
IPC: G01N37/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope capable of easy alignment by using a displacement detecting device utilizing the mode interference of a double mode waveguide. SOLUTION: The light from a laser diode 1 is reflected by a half mirror 2 and converged to the back surface of a cantilever 4 by an objective lens 3. The reflected returned light is passed through the lens 3 and the mirror 2 and distributed to two channel waveguides 11, 12 by a waveguide branching part 10. Silicon photodiodes 13, 14 detect the intensities of the lights propagated in the waveguides 11, 12, respectively, and convert them to electric signals. The lens 3, the mirror 2, and a waveguide base 8 are arranged and fixed onto a metal chassis 15 to constitute a displacement detecting device in which the lighting system and the light receiving system are integrated together.  In the alignment of the cantilever 4, the displacement detecting device is arranged so that the back surface of the cantilever 4 is situated in the focus position of the emitted light, whereby the displacement of the cantilever 4 can be immediately measured.
Patent JP-H0527813-A (JP)
Title: Programmable controller
Inventor: FUKUDA ATSUO
IPC: G05B19/05
Filed: 1991-07-25
Abstract: PURPOSE:To easily recognize the I/O address of each slave station. CONSTITUTION:An I/O unit is used as a master station which is connected to plural slave stations via the signal lines. Each slave station calculates the total I/O point when a power supply is applied. The master station reads the total I/O point and calculates the I/O head and end addresses of each slave station based on the I/O head address of the master station itself. These calculated addresses are stored in a memory and then freely read out by an external data reader.
Patent JP-S6077409-A (JP)
Title: Small size transformer
Inventor: YANO YOSHIO
IPC: H01F41/02
Filed: 1983-10-05
Abstract: PURPOSE:To simplify formation of coil and improve magnetic characteristic thereof by forming a rolled core which does not require particular molding, forming a coil through simultaneous winding of a plurality of windings with the square form core section, bobbin being formed cylindrically while the semi-circular gap between core and bobbin being filled with a dust core. CONSTITUTION:A core 1 is formed by continuously winding the taped amorphous steel plate and bonding the interlayers, the semi-circular dust cores 2 are bonded to the four sides of core 1 and thereby, the section of this part is formed almost like a circle. Leakage magnetic flux from the semi-circular air gap formed between the coil and core 1 can be reduced by forming such dust core 2. Next, the bobbin 3 divided into two parts from the upper part of the dust cores 2 are provided surrounding these dust cores, the bobbins divided into two parts are bonded each other and formed into cylindrical part and this bobbin 3 is made of nonmagnetic insulator.
Patent JP-2001013880-A (JP)
Title: Back light device
Inventor: FUNAMOTO TARO
IPC: G02F1/1335
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a just-under type back light device which has high uniformity of luminance and high luminance and which can be easily produced at a low cost. SOLUTION: The just-under type back light device has such features that in the cross section perpendicular to fluorescent light tubes, the surface form of a reflection plate 1 shows a cosine curve with a concave face under the fluorescent light tube. By the form of the reflection plate, irregular luminance due to direct light from the fluorescent light tubes 1 can be compensated by the reflected light from the reflection plate 2, and the distribution of luminance can be made uniform. Namely, uniform distribution of luminance can be realized only by the basic structure of the just-under type back light. Since a light screen is not used, the effective use efficiency of light is high. Since no special optical element is used, the production cost is low. Further, since high accuracy positioning is not required, the device can be easily produced.
Patent JP-S6165118-A (JP)
Title: Gas flow rate detector and its production
Inventor: YAEGASHI TAKEHISA
IPC: G01F1/692
Filed: 1984-09-06
Abstract: PURPOSE:To improve the detecting accuracy by adjacently arranging a thin film heating resistor and a thin film heat sensitive resistor on the surface of a thin plate-like base body arranged in parallel with gas flow rectangularly to the gas flow and constituting the heat-sensitive resistor of a pair of thin heat-sensitive resistors. CONSTITUTION:The heating resistor RH and the heat-sensitive resistor R2 are arranged on the surface of the thin plate-thin base body 6 arranged in parallel with the direction F of the gas flow rectangularly to the direction F to constitute a flow rate detecting element 4 and the resistor R2 is formed by a pair of heat sensitive resistors R21, R22 arranged in parallel with each other with a slight interval. The resistors R21, R22 are connected in series and the resistor R22 is arranged on the lower position of the resistor RH. On the other hand, a thin film heat sensitive resistor R1 is formed on a thin plate-like base body 16 rectangularly to the direction F to constitute a gas temperature detecting element. The resistor R1 is formed by a pair of heat sensitive resistors R11, R12 which are arranged in parallel with each other with a slight interval and connected to each other in series. In this case, the resistors R21, R22 are formed asynchronously to reduce the dispersion of resistance values.
Patent JP-H0510189-A (JP)
Title: Purge controller
Inventor: NARUSE MASAHARU
IPC: F02D41/08
Filed: 1991-06-29
Abstract: PURPOSE:To miniaturize a canister by making purge air out of the canister conductible into an intake system at the time of idle running during the feedback control of a solenoid valve to be installed in order to check any variation in an air-fuel ratio due to the purge air conduction. CONSTITUTION:At engine driving, a control part 28 prohibits any feedback control of idling speed for increasing the extent of engine speed at the time of operation of an air conditioner, thereby keeping up the constant idling speed. With the starting of purge air conduction, a degree of hydro carbon content is increased to some extent, but at this time, a duty value of a first solenoid valve 12 for idling speed control is varied, without changing a learning value or compensation value, through which an air-fuel ratio is controlled for compensation to the desired one. In addition, when the valve 12 is in feedback control and an idling condition is materialized as well as when leaning is completed, a second solenoid valve 26 is controlled so as to be opened in order to conduct purge air out of a canister 14 into an intake system.
Patent JP-H05230137-A (JP)
Title: Production of elastic ethylene copolymer
Inventor: TEITSUTSUIAANO TANATSURIA
IPC: C08F4/658
Filed: 1992-07-13
Abstract: PURPOSE: To provide a method for producing an elastomeric copolymer of ethylene, which has a low crystallinity even with a high content of linked ethylene.  
     CONSTITUTION: The process for producing an elastomeric copolymer of ethylene, wherein ethylene is copolymerized with an α-olefin and as required with a diene as a termonomer in the presence of a Ziegler-Natta catalyst including a solid component of a catalyst based on titanium and aluminum which is supported on magnesium chloride and obtained in the form of a spherical granular solid by a special procedure. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1030950-A (JP)
Title: Level sensor
Inventor: YAMAMOTO YASUO
IPC: G01F23/26
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a level sensor which is not affected by a contamination, a scale or the like and by which multistage levels at different levels can be detected easily. SOLUTION: Electrodes 4-1 ,..., 4-n are arranged on a substrate 3 at intervals, and an antenna part 2 is formed. A plurality of oscillators are constituted of the respective electrodes 4-1 ,..., 4-n and of sensor circuits 9-1 ,..., 9-n to which the electrodes 4-1 ,..., 4-n are connected individually. Then, the antenna part 2 is installed near a liquid 10, a change in capacitance across the electrodes 4-1 ,..., 4-n and a ground is derived as a change in outputs of the oscillators due to whether the liquid 10 exists or not, and the position of a level is detected on the basis of the turning-on state of displays 7-1 ,..., 7-n .
Patent JP-S5888435-A (JP)
Title: Air fuel ratio corrector of internal combustion engine having correcting function by intake temperature
Inventor: HASEGAWA SHIYUNPEI
IPC: F02D41/02
Filed: 1981-11-19
Abstract: PURPOSE:To improve working stability and operational performance in a device which corrects air fuel ratio of a mixture in accordance with intake temperature, by correcting the air fuel ratio on the basis of a correction coefficient obtained from a prescribed formula in accordance with the intake temperature, reference intake temperature and absolute temperature or the like. CONSTITUTION:A device is constituted such that air fuel ratio of a mixture supplied to an internal combustion engine 1 via an intake pipe 2 is adjusted by controlling a valve opening time of a fuel injection device 6, and the opening time of the device 6 is corrected through an ECU5 in accordance with a correction coefficient KTA obtained on the basis of an output of an intake temperature sensor 9 provided to the intake pipe 2. Then said correction coefficient KTA is calculated in accordance with the follwoing expression. In the expression KTA=(TAO+273)/(TA+273)-1]XC TA+1,the alphabet TA is intake temperature, TAO is reference intake temperature and CTA is a constant determined for each engine. Further this correction coefficient KTA is set to increase with the decrease of intake temperature in a condition below prescribed temperature.
Patent JP-S57109444-A (JP)
Title: Telemeter device for pcm communication system
Inventor: SATOU IKUO
IPC: H04L7/04
Filed: 1980-12-26
Abstract: PURPOSE:To eliminate the influence of mixture of a PCM transmission signal into a clock signal near a threshold level, by delaying the phase of the clock signal from a receiving part at a transmitting part. CONSTITUTION:When a clock signal (a) is transmitted from a receiving part 1, this signal is received as a waveform (b) by a transmitting part 2, and the waveform (b) is shaped to a waveform (c). The phse of the waveform (c) is delayed in a phase delay circuit 24 into a waveform (d). A synchronizing signal is generated by this phase delayed clock signal, and PCM data is added to the synchronizing signal, and they are transmitted as a signal (e) from a transmitting circuit 23. By delaying the phase of the clock signal in this manner, the influence of crosstalk is reduced considerably in comparison with the conventional device because a noise N is generated at the inversion point of the clock receiving signal as shown in figure (f).
Patent JP-H0930425-A (JP)
Title: Steering wheel
Inventor: FUJITA YOSHIYUKI
IPC: B60R21/20
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel for operating a horn with the pushing- down operation of a pad, which covers a folded air bag, with the excellent horn operating performance. SOLUTION: A bag holder 9 holding an air bag and an inflator of an air bag device at a nearly central part is connected to a steering wheel main body for fixation at a peripheral part of the bag holder 9. A horn switching mechanism 16 is provided with a pad 17, which covers over an air bag freely to be broken and which is held by a peripheral part 10c of the bag holder 9 in the condition that the upward movement thereof is regulated and the downward movement is enabled, and a switch body 20 having a spring piece 24c arranged between the bag holder 9 and the pad 17 and for energizing the pad 17 upward and contact points 21a, 24d, which can operate the horn at the time of contact with each other and which are arranged in the bag holder 9 side and the pad 17 side.
Patent JP-S6246818-A (JP)
Title: Magazine for feeding parts
Inventor: TANAKA SATORU
IPC: B65G65/44
Filed: 1985-08-24
Abstract: PURPOSE:To aim at the promotion of speedup in magazine for parts feeding and improvement in its reliability, by interlocking two elastically deformable stoppers with an escaper, and constituting them so as to hold the second part but discharge the first one, in case of the magazine which separates parts piece by piece for feeding. CONSTITUTION:When an escaper 33 is projected forward, each stopper pusher 40 presses pressed arms 41 and 42 of stoppers 27 and 28, making claws 29 and 30 retract from a groove 21, and a part 22 inside the holding part 34 is discharged. Next, with this retraction of the escaper 33, pushing pressure against these pressed arms 41 and 42 is released, these stoppers 27 and 28 are reinstated, and the stopper 27 holds the second part, thus the stopper 28 enters between first and second parts. With the successive retraction of the escaper 33, an incline 37 is deformed to an upper part of the stopper 28 via the part 22. And, when the part 22 reaches to a position of the holding part 34, the part 22 enters the holding part 34 by dint of restoring force of the stopper 28. Thus, reliability is improvable.
Patent JP-2000334683-A (JP)
Title: Cutting tool protecting container
Inventor: YOSHIIKE KOICHIRO
IPC: B65D85/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a container which is capped to such as an end mill and a drill, which is mounted to a machine tool body and the chuck part of the tool body in an NC machine tool used for cutting a mechanical part, so as to protect the tool. SOLUTION: This protecting container 1 is a transparent cylindrical container for covering a cutting tool mounted to a chuck part, and the chuck part or a tool clamp part, and is formed with a fitting part 2 which is fitted, from the lower end part of the protecting container 1, onto the chuck part or the tool clamp part of a machine tool body. With this arrangement, it is possible to protect the cutting tool, the chuck part and the tool clamp part.
Patent JP-2000016791-A (JP)
Title: Fork interval regulating device of fork clamp
Inventor: HIRANO MASATATSU
IPC: B66F9/14
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To minimize the closet interval between forks provided at a fork support member in such a way that their interval can be adjusted, in a fork clamp capable of cargo forking and clamping operations. SOLUTION: A fork support member 42 of a fork clamp capable of cargo forking and clamping operations is provided with a screw 60 having a right-hand thread portion 62 and a left-hand thread portion 61, in such a way that the screw can rotate about an axis extending in a direction crossing the opening and closing direction of the fork support member 42 and that the screw enables rotating operations. A plurality of forks 32 which the fork support member 42 has are arranged in such a way as to be movable in the direction of the axis of the screw 60. Nuts 37 engaged with the thread portions 61, 62 and axially displaced by the rotation of the screw 60 are fixedly provided at the fork 32.
Patent JP-S6164471-A (JP)
Title: Printing apparatus
Inventor: NOZU MICHIYO
IPC: B41J7/34
Filed: 1984-09-07
Abstract: PURPOSE:To make it possible to fix a type surface to a printing position with high accuracy, by arranging the type surface of a type wheel to the position being integer times the number of the coil phases of a stepping motor in the rotary angle per step of the stepping motor. CONSTITUTION:When a 4-phase stepping motor having a rotary angle of 1.8 deg. per one step is used as a stepping motor, a type wheel 1 is set to 21.6 deg. in the angle difference between a type surface 21 and a type surface 22 and to 28.8 deg. between the type surface 21 and a type surface 23 in matching relation to the characteristic of the stepping motor 2. In the 4-phase stepping motor having the rotary angle of 1.8 deg. per one step, a highly accurate position is obtained at every angle of 7.2 deg. calculated by 1.8 deg. X 4 and, therefore, type surfaces are arranged at the position of the rotary angle of 28.8 deg. by 7.2 deg. X 4 and X1 and the position of the rotary angle of 21.6 deg. by 7.2 deg. X 3 as X2 to obtain a type surface stop position with high accuracy.
Patent JP-H0472325-A (JP)
Title: Production of polyester-ester block copolymer
Inventor: ISHIZAKI YUKA
IPC: C08G63/08
Filed: 1990-07-12
Abstract: PURPOSE:To obtain the subject copolymer having controlled melting point by reacting a mixture of a lactone monomer and a polylactone with a crystalline aromatic polyester. CONSTITUTION:The objective copolymer can be produced by mixing (A) a monomer such as epsilon-caprolactone and (B) a polylactone having a molecular weight of preferably >=2,000 at a weight ratio of 90:10 to 20:80, compounding the obtained mixture with (C) a crystalline aromatic polyester containing aromatic ester bond unit accounting for >=80mol% of ethylene terephthalate unit and reacting the components under melting. The mixing ratio of the component C to the lactones is preferably 40:60-90:10.
Patent JP-S6079588-A (JP)
Title: Magnetic bubble element
Inventor: TAKADA NORIMASA
IPC: G11C11/14
Filed: 1983-10-05
Abstract: PURPOSE:To improve transfer gates between minor loops to shorten the access time even in case of a large capacity by constituting a chip where the conductor width of a transfer gates is approximately equal to the length between adjacent hairpin parts. CONSTITUTION:If a width (d) of the conductor of the transfer gate between two minor loop groups is shorter than an optimum value d0 as shown in the figure (c), current distribution in the direction of an arrow (x) is concentrated more than the case shown in the figure (b), and a magnetic field having the same direction as a bias magnetic field 21 is generated in an area D, which is indicated by a broken line, more strongly than the case shown in the figure (b). Therefore, the magnetic field 21 is strengthened locally furthermore to degrade the transfer characteristics of the area D. If the width (d) is shorter than a length L between adjacent hairpin parts belonging to minor loops, current distribution in the direction of the arrow (x) for power supply to the conductor 9 is concentrated more than the case where the width (d) is equal to the length L, and as the result, the magnetic field having the same direction as the bias magnetic field 21 is generated more strongly than this case, and transfer characteristics of magnetic bubbles at the time when the gate is operated, are degraded. Consequently, the optimum value of the width (d) is approximately equal to the length L.
Patent JP-S6431128-A (JP)
Title: Active matrix type display element
Inventor: IMASHIRO NOBUHIKO
IPC: G02F1/1335
Filed: 1987-07-28
Abstract: PURPOSE:To improve a display grade and to obtain a display element having high accuracy by dividing plural active elements to two groups and connecting one active element to a signal line connected with the other active element. CONSTITUTION:The active elements to be formed on an active element substrate 61 may be 3-terminal elements and 2-terminal elements and are representatively thin film transistor 21A, 21B formed on an insulating substrate consisting of glass, ceramics, etc. Plural pieces of the active elements are formed in one picture element and are divided to two groups. One of two groups of such active elements is connected to a prescribed signal line and the other is connected to the other signal line adjacent thereto. The picture element, therefore, displays mainly the information of the signal line to be scanned afterward among the sets of the signals of the adjacent two signal lines. Redundancy is thereby provided on the element in such a manner that a defect can be easily mended even if such defect arises; in addition, the parasitic capacity of the active elements is decreased and the display grade as the display element is improved.
Patent JP-H0826364-A (JP)
Title: Cd housing tray
Inventor: OGAMI IKUO
IPC: B65D85/57
Filed: 1994-07-15
Abstract: PURPOSE:To simplify prevention of CD damage, insertion/removal and machining by molding a CD housing tray with a bottom material, an intermediate material and a surface material made of a paper material or the like overlaid to form a surface material CD housing groove and also making numerous take-out holes through an outer periphery of the groove. CONSTITUTION:A CD housing groove 9 is formed on a surface 2 of a CD housing tray 1. Numerous take-out holes 4 to 7 are formed along an outer periphery of the CD housing groove 9. Further at the center of the groove 9, a protrusion 8 to be fitted to an attaching hole of a CD is formed. The CD housing tray 1 is constituted of a structure wherein numerous materials are laminated and also punched. That is, a bottom material 10, an intermediate material 11 and a surface material 12 are overlaid and adhered to one another with adhesive or the like while the CD housing groove 9 is formed on the surface material 12. The respective materials can be formed of paper. Thus damage of CD can be prevented, insertion/removal and machining can be simplified, and also the tray can be burned when it is not necessary.
Patent JP-S6169737-A (JP)
Inventor: KURIIBU EICHI FUOOWAADO
IPC: B01J29/035
Filed: 1985-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001012771-A (JP)
Title: Ice storage system
Inventor: KAWASHIMA MINORU
IPC: F25C1/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent surely supercooled water from freezing unexpectedly and maintain water retained in an ice storage tank clean in an ice storage system by the supercooled water. SOLUTION: The ice storage system makes supercooled water by supplying water in an ice storage tank 1 to a refrigerating machine 3, and returns the supercooled water to the ice storage tank 1 to freeze it, wherein an adsorption tank 6 for adsorbing and removing ice nuclear material in the water supplied to the refrigerating machine 3 from the ice storage tank 1 is provided on a previous stage of the refrigerating machine 3. The adsorption tank 6 is preferably filled with activated carbon as an adsorbend.
Patent JP-H082180-A (JP)
Title: Drafting board
Inventor: KIMOTO MASAO
IPC: B43L13/02
Filed: 1994-06-21
Abstract: PURPOSE:To provide a simple drafting board in which a drafting sheet is held to hold the state a view can be drawn and the view is easily drawn without using an expensive drafter (Registered Trademark) and a long T-square and without necessity of thumbtack for clamping the sheet, an adhesive tape, etc., and which has simple handling. CONSTITUTION:A hooklike groove 2 is provided on the surface of a drawing board 1, and a hooklike stopper is provided on the bottom of a clip scale 3. A screw hole and a screw 6 are provided at the center of the one side 8 of the scale 3.