baber/WOPTO huggingface dataset:
Patent JP-H0835441-A (JP)
Title: Throttle opening control method
Inventor: NARUSE MITSURU
IPC: F02D9/02
Filed: 1994-07-27
Abstract: PURPOSE:To generate proper torque without lowering a travel speed by increasing the volume of the intake air flowing to an intake system for the degree of stepping down an accelerator pedal, as compared with an intake air volume for a theoretical air-fuel ratio, in the operation state of an internal combustion engine at an air-fuel ratio larger than the theoretical air-fuel ratio. CONSTITUTION:An electronic control device 6 determines a fuel injection throttle opening time and controls a fuel injection valve 5, on the basis of each of output (a) and (b) of an intake air pressure sensor 13 and an engine speed sensor 14, or various types of correction factors. In this case, device 6 detects the stepping degree (d) of an accelerator pedal, so as to maintain a theoretical air-fuel ratio and a larger air-fuel ratio, depending on the load of an engine 100. Also, when operation state is based on the air-fuel ratio larger than the theoretical air-fuel ratio, the opening of a throttle valve 2 is controlled, so as to increase an intake air volume relative to the stepping degree (d) of the accelerator, compared with the case of the theoretical air-fuel ratio.
Patent JP-H1020451-A (JP)
Title: Photographic film for film unit equipped with lens
Inventor: SAKATA HIROSHI
IPC: G03C1/765
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a photographic film for a film unit equipped with a lens, which can be easily pulled out of a cartridge at a developing laboratory. SOLUTION: A projection 38a projecting toward an emulsion surface is formed on the leading end part 31a of the photographic film 31, and the leading end part 31a is held so that it may float as high as the projection 38a above the back surface of the photographic film 31 wound on the lower layer. Thus, a gap is formed between the leading end part 31a and the surface of the film wound on the lower layer, then, in the case of inserting a film pulling thin plate 43 into the cartridge, the leading end of the thin plate 43 comes into the gap of itself, and the thin plate 43 is easily inserted in between the leading end part 31a of the photographic film 31 and the film surface on the lower layer.
Patent JP-S6490389-A (JP)
Title: Excavator with carriage connector
Inventor: ANRI ROBEERU
IPC: E21B7/02
Filed: 1988-07-15
Abstract: PURPOSE: To improve the machine operation by forming a boring machine with a turn table having at least two lateral protuberances, a frame having two guide channels receiving the protuberances, and a locking device locking the protuberances at the prescribed height of the guide channels. CONSTITUTION: At least two lateral protuberances 24 symmetrical with the longitudinal axis of the kelly 5 of a drilling machine are arranged face to face on a turn table 7, and guide channels 26 receiving the protuberances 24 limited on pipes 31 are provided on a frame 25. A locking device 27 is constituted of rocks 28 fixed to the opposite faces of the channels 26, tooth-like members 29 stored in the faces of the protuberances 24, and a control device locking the protuberances 24 in the channels 26 or releasing the locking. The turn table 7 is locked quickly and reliably to prevent the transmission of the torque generated by the rotation of the kelly 5 to an arm 3, and overturning force can be transmitted to a drilling shaft.
Patent JP-H1111958-A (JP)
Title: Optical element and its production as well as apparatus for production of optical element
Inventor: YOSHIDA SHIGERU
IPC: C03B21/06
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the shape accuracy and weight accuracy and optical characteristics in production of optical elements from a large diameter to a small diameter and to drastically shorten the time required for dropping by forming a wire-shaped body consisting of glass in a fused state and dropping the glass by heating this wire-shaped body. SOLUTION: A plunger 3 in a glass housing vessel 1 housing fused glass 2 is moved upward to open a glass outflow hole 4 and to stagnate the fused glass in a pooling part 4a. The fused glass stagnated in this pooling part 4a is then pulled down by a heat resistant holding jig, etc., and is introduced into the region where the glass of a rotating jig 5 for drawing and pulling down is passed and the fused glass is held. This rotating jig 5 for drawing and pulling down is continuously rotated in such a manner that the wire-shaped body progresses downward to form the wire-shaped body 2a. The wire-shaped body 2a introduced into a heater 6 is spheroidized by melting and spheroidizing from the front end. The fused glass drops and arrives at a receiving part 7 disposed at a coaxial grounding position and forms the optical element 8 when the specified amt. of volume is attained.
Patent JP-H0466267-A (JP)
Title: Instrument for detecting molten steel level in tundish
Inventor: SEKIGUCHI HIROSHI
IPC: B22D41/50
Filed: 1990-07-04
Abstract: PURPOSE:To accurately detect remaining molten steel quantity in a tundish by burying one pair of electric conductive refractories mutually being apart at the same level in the ordinary refractory in the tundish so as to expose on inner face of the tundish and connecting with the fixed voltage electric source. CONSTITUTION:One pair of electric conductive refractories 11 are buried as being apart at the same level in the ordinary refractory 12 in the tundish 6 so as to expose on the inner face of tundish 6. The fixed voltage electric source 13 for impressing the voltage to these one pair of the electric conductive refractories 11, is connected and a displayed lamp 14 for turning on a light at the time of conducting the electricity is arranged. In this constitution, at the time of casting a cast slab 8 by pouring molten steel 5 into a mold 7 from the tundish 6, the molten steel 5 level is lowered at the end period of casting, and by bringing the slag 9 into contact with the electric conductive refractory 11, as the electric resistance is large, the electricity is scarcely conducted and the voltage and the current are drastically varied. By this method, the detection of remaining molten steel 5 level is accurately executed and involution of slag 9 into the mold 7 and the excessive remaining steel quantity are released.
Patent JP-H01220830-A (JP)
Title: Apparatus and method for treatment
Inventor: SESHIRU JIEI DEIBUISU
IPC: H01L21/677
Filed: 1988-07-15
Abstract: PURPOSE: To prevent wafer contamination by constituting a single process station of a plurality of process modules so as to prevent wafers from passing through a load lock in order to transfer the wafers between the two modules in a common station. CONSTITUTION: After arranging a wafer in a chamber 218, the chamber is evacuated and cleaned with N2 , and remote plasma is generated in a chamber 254 from silane gas. The remote plasma is introduced into the remote plasma chamber 218 and is guided to the bottom facing plane 54 of the wafer 48. Auxiliary UV energy excites gases H2 , Ar, He, etc. introduced through a ring 576 to introduce them into the chamber 218 from a space 220, and the following reaction is made; SiH1 >SiH2 + Si2 H6 > polysi1icon + H2 . After the reaction, the wafer is cleaned again by gas and is taken out. Furthermore, the wafer is cleaned by using remote plasma generated from the mixture of HCl and HBr. Thus, the wafer is prevented from being damaged and contaminated.
Patent JP-S5964893-A (JP)
Inventor: SAKAMOTO KIMIKO
IPC: G09G1/04
Filed: 1982-10-05
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-S6154180-A (JP)
Inventor: MIYAHARA TAKASHI
IPC: H05B6/12
Filed: 1984-08-22
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-S6152633-A (JP)
Title: Electrochemical display element
Inventor: SAKUHARA TOSHIHIKO
IPC: G02F1/17
Filed: 1984-08-23
Abstract: PURPOSE:To simplify an assembling stage by mixing an alkali metallic salt, white powder or color powder with a binder to prepare a paste as an electrolyte and forming such electrolyte by printing on an electrochemical coloring material then moistening thoroughly the same with steam, etc. to an acidic state. CONSTITUTION:A transparent conductive film 2 consisting of tin oxide, etc. is formed on a transparent display substrate 1 and is etched to a desired shape. The surface thereof except the juncture with a driving circuit and the part to be filmed with the electrochemical material is coated with an insulating film 3 and the electrochemical coloring material 4 is coated thereon by an electrolytic film forming method. The pasty electrolyte 8 is then formed by printing on the substrate 1. The material formed by mixing, for example, sodium chloride, PVA and titanium oxide into the paste state is used for the electrolyte 8. Spacers 6 are formed to such electrolyte and further the electrolyte is exposed to the steam and hydrogen chloride so as to be thoroughly moistened to the acidic state. A counter substrate 7 on which a counter electrode 5 is formed is adhered to the above-mentioned substrate, by which the electrochemical display element is manufactured. The assembling stage is thus simplified.
Patent JP-H09329770-A (JP)
Title: Mounting structure of fixing member of spectacles and goggles
Inventor: KAWAI HIROMITSU
IPC: A61F9/02
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To stabilize fixtures to frames of spectacles, etc., after mounting of such fixtures with respect to a mounting structure of fixing members for the spectacles, goggles, etc. SOLUTION: The lens member 1 of this structure has at least two engaging parts; a first engaging apart 13 and a second engaging part 14. The fixing member 2 has at least two parts to be engaged; a first part 22 to be engaged and a second part 23 to be engaged. Either one of the first engaging part 13 and the first part 22 to be engaged is a receptive part, such as hole or notch, and the other is a part to be received, such as projection or reverse hook, engaging this receptive part. Either of the second engaging part 14 and the second part 23 to be engaged is a receptive part, such as hole or notch, and the other is a part to be received, such as projection or reverse hook, engaging this receptive part. The stable fixing is made possible by assuring >=2 points of fixing points between the lens member 1 and the fixing member 2 by adopting such constitution.
Patent JP-H0622128-A (JP)
Title: Picture processing unit
Inventor: YAMAKAWA SHINJI
IPC: H04N1/387
Filed: 1992-07-02
Abstract: PURPOSE:To improve the resolution in picture processing of a specific area by magnifying processing mode information written in a bit map memory with unmagnification with respect to a processing area based on a magnification of the picture information and reading the magnified information. CONSTITUTION:Processing mode information of picture information is written in a bit map memory 302 with unmagnification with respect to a processing area. In the case of reading the information, a count of a main scanning direction counter 402 and a subscanning counter 403 is magnified in response to a magnification rate, the number of picture elements in the main scanning direction and a line number in the subscanning direction are made corresponding to each other, they are synthesized by an address synthesis section to obtain a prescribed magnified picture. Then, the picture processing unit implements a series of picture processing together with the area designation processing. Thus, when an original picture is magnified and the specific area is subjected to picture processing, the resolution is improved.
Patent JP-H0927416-A (JP)
Title: Superconducting coil and manufacture thereof
Inventor: HAMASHIMA KOTARO
IPC: H01F6/06
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To improved the cooling efficiency, the insulating property and the superconducting property of a superconucting coil by a method wherein a disc type pancake coil is formed by burying a cable-in-conduit conductor in the spiral groove formed on a disc, and a plurality of the disc type pancake coil are stacked and formed in one body. SOLUTION: A cooling flow passage 15 is formed on the buried side of the cable-in-conduit conductor 3 of a disc 5 or on the opposite side, and as a disc insulator 11 of inorganic material and a conductive insulator 4 are provided on the outer circumference of the disc 5 and the cable-in-conduit 3, the heat generated on the disc 5 and the conduit can be removed completely. Besides, the heat treatment for formation of a superconducting compound can be conducted after execution of an insulating work.
Patent JP-S5964881-A (JP)
Title: Cleaning device of electrophotographic copying machine
Inventor: SUGA YUUJI
IPC: G03G21/10
Filed: 1982-10-05
Abstract: PURPOSE:To prevent the damage of a photosensitive surface due to forgetting of operation and improve operability by making it possible that a cleaning blade as well as a roll are moved in the direction spacing a photosensitive drum when an operation shaft is turned. CONSTITUTION:The operation shaft 4 parallel with a turning shaft 3 of the photosensitive drum 2 is inserted freely turnably through a chassis 1, and an elliptic plate cam 6 is fixed to the inside of the chassis 1. A slide plate 7 as a moving member provided with a through hole 8 to which the plate cam 6 is fitted is provided with a long hole 11 through which the supporting shaft 10 of a cleaning blade provided in parallel with the operation shaft 4 can be inserted. A revolving shaft 13 of a roll 12 is provided freely rotably in the position nearest the drum 2 on the slide plate. A driving lever 14 constituted of a horizontal piece 14a and a vertical piece 14b is fixed in more inside position of the operation shaft 4 than the slide plate 7, and the vertical piece 14b is connected to a driven-lever 15 selectively.
Patent JP-2000012112-A (JP)
Title: Electric connection terminal
Inventor: GOTO KAZUSHI
IPC: H01R4/58
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide heat dissipating capability, further to relax heat stress, by providing a means internally connecting with at least one of a substrate wiring part and electronic components in the equipment, a means set in the case of the equipment for dissipating heat to the case, and a means penetrating the case to connect with the outside. SOLUTION: This electric connection terminals 6 is composed of a flat part 1 soldered to a printed circuit board, a fin-shaped part 3 embedded in the bottom of a case, etc., to dissipate heat to the case, a flat part 4 connected to the outside, and a part 2 having elasticity of a spring structure formed by bending a flat plate and relaxing heat stress. The heat generated by semiconductor electronic components is conducted to the case through the printed circuit board, etc., by the electric connection terminal 6 mediating power to an in-vehicle electronics, etc., of a controller within a high-temperature engine room and input/output of electric signals, thereby a temperature rise is suppressed. This also prevents occurrence of solder cracks in the soldered part 1 caused by thermal expansion, etc., of the case.
Patent JP-S5965182-A (JP)
Inventor: MATSUI TATSUHIKO
IPC: E05C17/14
Filed: 1982-10-06
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-2000010096-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKATA JUNICHI
IPC: F21V8/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display equipped with a backlight unit with a high utilization factor of light which brings high brightness and a reduced weight of a large sized liquid crystal display. SOLUTION: A liquid crystal panel consisting of a liquid crystal layer LC held between a pair of substrates SUB1, SUB2 placed opposite to each other and at least one of which has electrodes, a pair of polarizing plates POL1, POL2 located so as to hold the liquid crystal panel in between, controlling means to apply voltage to the electrodes corresponding to display picture signals, and an illuminating light source BL which illuminates the panel from a rear side are comprised.  The illuminating light source BL is comprised of an assembled light guide plate made by laminating a flat light guide plate GLB-P and two wedge shaped light guide plates GLB-W1, GLB-W2 using at least one sheet of each plate, at least one linear light source LP located along a side of the assembled light guide plate and a reflective sheet LS which reflects an exiting light of the linear light source in the direction of the light guide plates.
Patent JP-H0230464-A (JP)
Title: Wafer with ground notch and grinding device thereof
Inventor: HIRANO YOSHIYA
IPC: B24B9/00
Filed: 1988-07-16
Abstract: PURPOSE:To obtain a wafer having no trouble due to the inclination of a notch by providing a reference pin for finally correcting the notch position integrally with a grindstone mechanism in the grinding position of the notch of the wafer located on a work table. CONSTITUTION:A reference in 24 integral with a grindstone mechanism is fitted into this notch 2 immediately before bevelling by grinding the ridge line of the notch 2 formed at the outer peripheral part of a wafer 1 on a table. The notch 2 position of the wafer 1 is thus finally corrected, the mechanical and quantization errors of a control mechanism are completely corrected and the ridge line of the notch 2 is subjected to grinding and bevelling with the outer diameter at the part close to the notch 2 and the notch center line as the reference.
Patent JP-S6420996-A (JP)
Title: Guide for working machine for fruit and vegetable
Inventor: HAYASHI MASAHIKO
IPC: B25J19/04
Filed: 1987-07-15
Abstract: PURPOSE: To positively avoid the saturated state of light receiving quantity of an image pickup means at the time of repicking up images by providing a retreat control means for retreating a working hand by the set distance in relation to work object fruits and vegetables prior to repicking up images by an image pickup means. CONSTITUTION: When a proximity sensor S2 is not actuated on even if a working arm is extended at a first set distance, the approach of a harvesting hand is once stopped, and while making a flashing device 28 emit light again in a dimmed state in this stop state, an image is repicked up by an image sensor S3 . Prior to repicking, the hand is retreated by the set distance (about 200 mm) in relation to harvesting work object fruits by a retreat control means 43. This retreat avoids the saturated state of light receiving quantity of the sensor S3 at the time of repicking up the image to accurately discriminate fruits regardless of the position of the working hand to the fruits, thus performing excellent harvesting work.
Patent JP-H0341019-A (JP)
Title: Bathing agent and its production
Inventor: KAWAMURA SABURO
IPC: A61K8/00
Filed: 1989-07-07
Abstract: PURPOSE:To obtain a simply and inexpensively obtainable bathing agent having excellent moisture retaining effects, deodorizing effects, inhibitory effects on rash of baby napkin, safety to the skin, comprising a culture mixture of lactic acid bacteria and Lactobacillus bifidus as a main component. CONSTITUTION:A bathing agent containing a culture mixture of lactic acid bacteria and/or Lactobacillus bifidus. The bathing agent is obtained by using whey as a culture medium, inoculating lactic acid bacteria, etc., into the medium in an anaerobic state, adjusting the medium to a proper pH, subjecting to spinner culture and finishing the culture if the pH is stabilized. Then the culture mixture is concentrated by an evaporator, etc., into a creamy solution having about 30-60% solid concentration. Shelf stability is improved by concentration.
Patent JP-S5978638-A (JP)
Inventor: ANDORIYUU KORUSUTON HAIWAADO
IPC: A01K95/00
Filed: 1983-09-26
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-H1020879-A (JP)
Title: Information transmission system
Inventor: TOSHIDA MASAHIRO
IPC: G10L13/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To reproduce information on related explanation, etc., of each exhibit from a recording medium. SOLUTION: An infrared transmitter 1 is provided with a memory 11 storing arbitrary code signals, which are supplied to infrared-emitting diode 13 through a control part 12, and infrared signals 2 demodulated according to the code signals are transmitted. The infrared signals 2 are received by a photo diode 31 of an infrared receiver 3, and the reception signals are inputted to a detection part 34 through an amplifier(AMP) 32 and a band-pass filter(BPF) 33 for demodulating the code signals. The code signals are supplied to a random accessible, for example, an optical disk medium reproducing device through a waveform shaping circuit 35 and a control part 36.  Further, this reproducing device 37 reproduces an arbitrary recording area of the optical disk medium according to the supplied code signals, and the reproduced signals are supplied to a headphone device 38 and/or a display device (LCD) 39.
Patent JP-H0843688-A (JP)
Title: Sleeve for optical connector
Inventor: MATSUMOTO TOSHIYUKI
IPC: G02B6/38
Filed: 1994-07-28
Abstract: PURPOSE:To make it possible to easily insert a ferrule, to efficiently execute a connecting operation of optical fibers, to substantially prevent a sleeve and ferrule from damaging and to execute connection with high accuracy by providing this sleeve with a first tapered part flaring the inside hole toward the end, a straight part connecting thereto and a second tapered part connecting thereto. CONSTITUTION:This sleeve has the first tapered part 12 flaring outward, the straight part 13 connecting thereto and the second tapered part 14 connecting thereto and flaring outward on the end side of the inside hole 11. The sleeve has a straight holding part 15 in continuation with the second tapered part 14. The ferrule 30 is inserted from the first tapered part 12, and since the bore D2 of the straight part 13 is sufficiently larger than the outside diameter of the ferrule 30, the insertion of the ferrule 30 is possible even if the ferrule is slightly inclined. The inclination of the ferrule 30 is corrected at the time of passing the straight part 13. The ferrule is thus aligned to the central axis of the sleeve 10 and is inserted into the holding part 15 finally through the second tapered part 14.
Patent JP-H0770892-A (JP)
Title: Needle selecting apparatus for circular knitting machine preparing socks, stockings, etc.
Inventor: ETSUTOORE RONAATEI
IPC: D04B9/46
Filed: 1994-07-28
Abstract: PURPOSE: To ensure selection of needle in a needle selection device for a circular knitting machine. CONSTITUTION: Each selector is provided with a selection element 12 protruding radially from grooves of a needle cylinder 3 and the selection element 12 is oscillatable in a plane of arrangement of its selector. The selection element 12 is formed of a material that can be magnetized and an electromagnet 18 is provided for magnetizing the selection element 12. Magnetic means interact with the selection element 12 after magnetization to make it oscillate into an idle position, at which the selection element 12 is brought into contact with a selector sinker cam 15 laterally facing the needle cylinder 3. Otherwises if the element is oscillated to an active position, the selection element 12 does not interfere with the sinker cam 15 in order to hold the selector at the active position.