baber/WOPTO huggingface dataset:
Patent JP-S5472822-A (JP)
Title: Automatic transmission having vehicle speed retaining unit and throttle closing unit
Inventor: USUI KEIZABUROU
IPC: B60W10/06
Filed: 1977-11-24
Abstract: PURPOSE: To provide a good maneuverable automatic transmission which can obtain stable vehicle speed retainng function and retain the speed while automatically shifting to suitable gear ratio when the running load of the vehicle is varying.  
     CONSTITUTION: This automatic transmission automatically shifts the gear ratio via a hydraulic actuator 21 upon reception of a position signal from a selector lever 19, a vehicle speed signal from a speed sensor 16, a throttle opening signal from a throttle sensor 18, and a clutch signal from a clutch sensor 28 or the like with a computer 8 for opening or closing a throttle valve by supplying suitable vacuum or atmospheric pressure to a throttle closing unit actuator 29. A vehicle speed button 60 is added to the computer 8 to drive a vehicle speed retaining actuator through a control valve 49 so as to thereby suitably open or close the throttle valve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04367795-A (JP)
Title: Operation supporting device of sewage treatment station
Inventor: KURATA MAYUMI
IPC: C02F3/12
Filed: 1991-06-12
Abstract: PURPOSE:To make it possible to put sewage treatment into practice based on an optimal control program by enabling a control program best suited for the present status of a plant to be formulated, and also simulating the quality of treated water previously after the execution of a prepared returned sludge control program to enable a highly reliable control program to be developed. CONSTITUTION:A control program development part 24 changes the algorithm and control parameters of a water treatment control program to the best suited for a status quo, based on various types of process data and water quality analysis data obtained from a sewage treatment station. In addition, a water quality simulation part 26 simulates a water treatment control program incorporating changed control algorithm and control parameters. Further, a time-series data indication part 23 displays simulation results time-wise together with the mentioned process data based on the current water process program. A control program replacement execution part 25 replaces the water treatment control program with a changed program, if the display result is satisfactory.
Patent JP-H05305549-A (JP)
Title: Numerically controlled machine tool
Inventor: YASUMOTO KOICHI
IPC: B23Q15/00
Filed: 1992-05-02
Abstract: PURPOSE:To rationalize the moving speed of a work in the relation with the opening/closing state of a door, or the working state of a worker, and fully efficiently prevent an accident based on the working mistake by the worker. CONSTITUTION:The opening/closing state of a door is detected by a door opening/closing state detecting means 1. By the work moving speed control means 4 of a main control device 2, the moving speed of a work can be changed between the state where the door opening state is detected and the state where the door closing state is detected. According to the instruction from a worker, or regardless of the presence of the instruction from the worker, for example, the work moving speed control means 4 controls the work moving speed in the state where the door opening state is slower than the work moving speed by a work moving device 3 in the state where the door closing state is detected.
Patent JP-H11335872-A (JP)
Title: Substrate treating apparatus
Inventor: TANIGUCHI TAKESHI
IPC: H01L21/677
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating apparatus capable of changing the angle of inclination of a substrate. SOLUTION: The front end of a rod 73 of an air cylinder 71 is connected near to the one end edge 74 of the rear surface of an etching treatment vessel 2. The front end of a rod 83 of an air cylinder 81 is connected near to one end edge 84 of the rear surface of a washing treatment vessel 3. The etching treatment vessel 2 and the washing treatment vessel 3 are freely turnably supported at a supporting shaft 91 along a transportation direction TD near the end edges on the side opposite to the one-side end edges 74, 84 of the respective rear surfaces thereof. As a result, the substrate in the etching treatment vessel 2 may be inclined by extending the rod 73 of the air cylinder 71 and inclining the etching treatment vessel 2 around the supporting shaft 91. The substrate in the washing treatment vessel 3 may be inclined by extending the rod 83 of the air cylinder 81.
Patent JP-H04229686-A (JP)
Title: Visible-ray semiconductor laser element
Inventor: YOSHIDA ICHIRO
IPC: H01S5/00
Filed: 1991-06-12
Abstract: PURPOSE:To improve a visible-ray semiconductor laser element. CONSTITUTION:A visible-ray semiconductor laser element has a structure where an active layer is sandwiched between an n-type clad layer and a p-type clad layer which contains aluminum, gallium, indium and phosphorus. At the laser element, the p-type clad layer is constituted of an inner clad part close to the active layer and of an outer clad layer which is situated on the side distant from the active layer and whose band gap is small as compared with that of the inner clad part. The thickness and the composition of the inner clad part are formed in such a way that light can be leaked substantially to the outer clad part from the active layer.
Patent JP-H035913-A (JP)
Title: Magnetic recording medium and its production
Inventor: FUJIGAMI MAKOTO
IPC: G11B5/66
Filed: 1989-05-31
Abstract: PURPOSE:To improve CSS characteristics and to suppress signal defects by forming a base layer of thermosetting resin containing nonmagnetic particles and alumina, specifying the amt. of the nonmagnetic particles contained in the resin to give a specified value of surface resistance of the base layer and forming a fine rugged pattern on the surface of the base layer. CONSTITUTION:The base layer 1 consists of thermosetting resin 2 containing nonmagnetic particles 4 and alumina 3. The amt. of the nonmagnetic particles is determined to obtain 10<8> - 10<10>OMEGA/square surface resistance of the base layer 1. Moreover, the surface of the base layer 1 has a fine rugged pattern. By this method, the synthetic resin substrate covered with the base layer 1 has high hardness and electric conductivity due to the base layer 1, which prevents electrification of the magnetic recording medium. Thus, CSS resistance of the medium can be improved. Since the base layer causes no deposition of foreign matter on the surface on which a recording layer is to be formed, signal defects can be largely reduced in the magnetic recording layer afterward provided.
Patent JP-S5929390-A (JP)
Inventor: MORI SHIYUNICHIROU
IPC: H05B3/00
Filed: 1982-08-11
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-S5664346-A (JP)
Title: Electrophotographic receptor and its preparation
Inventor: AZUMA AKIO
IPC: G03G5/082
Filed: 1979-10-30
Abstract: PURPOSE: To obtain an electrophotographic receptor high in dark resistivity, and thermal, chemical, and mechanical strength, by decomposing a gas containing silane and carbon by glow discharge, and forming a photoconductive layer made of an amorphous material.  
     CONSTITUTION: A specified gas, e.g., a gas mixture of SiH 4  and CH 4  is introduced into a vacuum chamber, and electric discharge is caused. Silane or its derivative and a gas containing carbon are reacted by glow discharge decomposition for decomposing the introduced gas with this discharge energy, resulting in forming on a conductive substrate a photoconductive layer made of an amorphous material consisting chiefly of carbon and silicon. This photoconductive layer is controlled in composition of carbon and silicon and in addition amount of hydrogen, or hydrogen and fluorine so as to satisfy the value of dark resistivity required for the photoconductive layer of an electrophotographic receptor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06349422-A (JP)
Title: Correcting device for deflecting yoke
Inventor: FUKUYADO SHINICHIROU
IPC: H04N9/28
Filed: 1993-06-11
Abstract: PURPOSE:To improve the sensitivity as a deflecting yoke, and to improve the heat generation of a correcting coil. CONSTITUTION:Each end surface of magnetic cores 8, 9 are made to abut on a magnet 7. Correcting coils 2a, 2c are arranged in both side cores 8a, 8b of a magnetic core 8, and correcting coils 2d, 2b are arranged in both side cores 9a, 9b of a magnetic core 9. A coil 6 for vertical modulation covers the magnet 7 and the both side cores of the magnetic cores 8, 9 together, and the magnetic field formed by the N-pole of the magnet 7 passes through the correcting coils 2a, 2d, and the magnetic field formed by the S-pole of the magnet 7 passes through the correcting coils 2c, 2b. A magnetic passage for passing the magnetic field of the magnet and the coil 6 for vertical modulation is formed of a closed magnetic passage and an open magnetic passage, and these magnetic fields exert the influence on the correcting coils efficiently to lower the inductance value L of the correcting coils.
Patent JP-S5472673-A (JP)
Title: Semicondcutor device
Inventor: SHIMADA MASAO
IPC: H01L29/43
Filed: 1977-11-21
Abstract: PURPOSE: To forme the fine pattern and to prevent short circuit, by providing the conductive glass layer between the concavities of impurity area and the electrode.  
     CONSTITUTION: The impurity layer 43 is formed by opening a window to the insulation film 42 of the semiconductor substrate 41. Further, the conductive glass layer 47 such as tin oxide or indium oxide is provided on the layer 43. Next, the metal electrode 44 is formed. In this case, the specific resistivity is lowered with the addition of impurity for the tin oxide or indium oxide. Accordingly, the resistance between the electrode 44 and the impurity layer 43 is made small with the glass layer 47 and the both are separated, preventing the layer 41 from being invaded with metal and avoiding short circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01314722-A (JP)
Title: Production of poly-p-phenylene terephthalamide-based fiber
Inventor: ISHITOBI TAMIO
IPC: D01F6/60
Filed: 1988-06-09
Abstract: PURPOSE:To obtain the subject fiber having a high strength and elongation by primarily coagulating a solution in a dilute sulfuric acid coagulation bath, accelerating the coagulating solution dripped from a small hole or capillary under the coagulation bath, applying a secondary coagulation bath and promoting deacidification. CONSTITUTION:A solution of poly-p-phenylene terephthalamide exhibiting optical anisotropy is passed through a noncoagulating fluid layer and then led to a coagulation bath in a wet spinning method. In the process, primary coagulation is carried out in a >=10wt.% aqueous solution of sulfuric acid and then the resultant yarn is taken out of a small hole or capillary provided under the coagulation bath. The yarn is then run through the second small hole or capillary installed through a space under the above-mentioned small hole or capillary and a pressurized and jetted secondary coagulation solution is subsequently applied to afford the objective fiber.
Patent JP-S5843152-A (JP)
Title: Coil for high voltage rotary electric machine
Inventor: TOKUDA TAKASHI
IPC: H02K3/32
Filed: 1981-09-07
Abstract: PURPOSE:To prevent resin immersed in a coil of a high voltage rotary electric machine from flowing out and to improve the insulating characteristic of the coil by winding a thermally shrinkable tape on the ground insulated coil end. CONSTITUTION:A mica or glass tape or the like is wound as a ground insulator 2 over the outer periphery of an entire coil 1, and a thermally shrinkable tape 3 is further wound on the entire outermost surface of a coil end 1c. Thus, before the viscosity of the resin immersed in the coil side 1b is decreased, the thermally shrinkable tape of the coil end 1c is shrinked. Accordingly, the interior of the end 1c becomes enclosed state, the gap between the laps of the tape are  shrinked, thereby preventing the resin immersed in the coil from flowing out  and improving the insulating characteristic.
Patent JP-S5263979-A (JP)
Title: Glass-fiber reinforced plastic panels
Inventor: MURABAYASHI RIKUO
IPC: B32B5/28
Filed: 1975-11-22
Abstract: PURPOSE: To prevent the undulatory warping, increase th flexural modulus of section in bending, as well as heat insulating and soundproofing properties by inlaying a foamed plastic between the glass-fiber reinforced plastic boards. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06347844-A (JP)
Title: Organic nonlinear optical material
Inventor: IKEDA KOICHI
IPC: C07D487/22
Filed: 1993-06-11
Abstract: PURPOSE:To obtain an org. nonlinear optical material which can be used as a material having an effective third-order nonlinear optical const. and can be effectively used for the production of optical elements by incorporating a specified phthalocyanine or naphthalocyanine deriv. CONSTITUTION:This org. nonlinear optical material contains a phthalocyanine deriv. expressed by formula I or naphthalocyanine deriv. expressed by formula II. The third-order nonlinear optical const. chi<(3)> is calculated for the obtd. samples by a third-order harmonic wave (THG) method, and it is conformed that these samples give larger values of third-order nonlinear const. Namely, a Nd:YAG laser (1064nm) is used as the basic wavelength and a Raman-shift light (1907nm) obtd. by using a high-pressure hydrogen cell is used as the light source. The sample is irradiated with light from the light source at -40 deg. to +40 deg. incident angle, and the third-order harmonic waves generating from the sample are detected as maker fringe patterns.
Patent JP-H07323789-A (JP)
Title: Structure to prevent stain of noise absorbing material
Inventor: GOSHIMA TSUYOSHI
IPC: B60R13/02
Filed: 1994-06-01
Abstract: PURPOSE:To develop the structure which exhibits the noise absorbing property equivalent to or more than the conventional value, and prevents the stain on the surface of the noise absorbing material attributable to the permeability. CONSTITUTION:A noise absorbing and formed ceiling base material is obtained which is made of the animal and vegetable fiber, glass wool and cotton as raw materials. A skin member whose raw material is the unwoven fabric having the permeability is attached on the ceiling base material inside of the cabin, and a film made of the thermo-plastic resin of polyethylene phthalate of 13mum in film thickness is attached on the outer circumferential parts and hole parts of the ceiling base material can the opposite side with the ethylene vinyl acetate adhesive to obtain the ceiling material.
Patent JP-S5842997-A (JP)
Inventor: AOKI TADASHI
IPC: B23P19/06
Filed: 1981-09-07
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-H04343647-A (JP)
Title: Copying detector
Inventor: SUZUKI KENKICHI
IPC: B23Q35/32
Filed: 1991-05-17
Abstract: PURPOSE:To provide a copying detector capable of performing a stable action in the case of both right and left directions in particular. CONSTITUTION:A tube body 10, a detecting bar 15 tiltably supported with the intermediate section on the tip seciton of the tube body 10 and provided with a conductive contact section 19 at the end section located in the tube body 10, coil springs 30, 30 elastically pressing the detecting bar 15 to bias the inner end of the detecting bar 15 to the preset direction, and five contact pins 42a-42d located to surround the contact section 19 in the tube body 10 are provided, and the contact pins 42a-42d are arranged at corner sections of a pentagon. In the case of both right and left directions, the contact section 19 is brought into contact with two adjacent contact pins concurrently by the coil springs 30, 30 in the no-load state, the position of the contact section 19 can be stably maintained in the no-load state, and the action in the case of both directions can be stabilized.
Patent JP-S6031613-A (JP)
Title: Method and apparatus for teaching robot indirectly
Inventor: KOIZUMI SAIHACHI
IPC: G05B19/423
Filed: 1983-08-01
Abstract: PURPOSE:To attain teaching accurately for a short time by operating a teaching robot having operation shafts corresponding to a working robot along a required trace and storing the change of the operation shafts. CONSTITUTION:The teaching robot 1 has plural coupling members 2 such as arms having the same or similar as/to the working robot at its operating means and the members 2 are constituted so as to be easily rotated manually. When the leading end parts of the arms which are the members 2 are operated along required traces, respective operation shafts 41-4n coupled with the members 2 are changed in accordance with the operation of the leading end parts. The quantity of the changing operation is detected by sensors 61-6n and detected signals are inputted to a control part 8. The control part 8 stores the values outputted from the sensors 61-6n in an external storage device 10 in time series. The operation shafts of the working robot are controlled on the basis of the information of the operating quantity stored in the device 10.
Patent JP-S62295849-A (JP)
Title: Paper band feed device
Inventor: YASUMA HIDEYUKI
IPC: B65B27/08
Filed: 1986-06-17
Abstract: PURPOSE:To stop a motor with a predetermined delay so that it is possible to prevent the leading end of a sheet from projecting from its regular position, by providing a detecting means for detecting the position of the leading end of a paper band which has been paid out. CONSTITUTION:When an manipulating arm 17 is pulled down forward in such a condition that a housing 1 is pulled out to expose an internal mechanism, a reel 22 may be freely taken out from a casing 2. When a feed-switch 56 is pushed, a motor 4 is normally rotated at a low speed so that the paper band 3 is automatically fed to a position just before a process waiting position while it is guided between guide plates 12, 13. In this condition when a leading end detecting section 104 detects the leading end of the paper band, a timer process is made so that a motor 4 is stopped after a predetermined time elapses. Thereafter, the manipulating arm 17 in the device is turned clockwise by closing the housing 1, and therefore, an idle roller 9 and the guide plate 13 are separated from each other to form a storage space A while a tension arm 31 falls in such a condition that it may turn in accordance with a tension applied to the paper band 3 within the space A, that is, a working mode is effected.
Patent JP-H07110727-A (JP)
Title: Portable information processor
Inventor: AKUTSU KAZUYOSHI
IPC: G06F3/02
Filed: 1993-06-14
Abstract: PURPOSE:To improve the operability and the quickness of the operation at the time of carrying by operating a portable information processor in any place of the use. CONSTITUTION:A device main body, a display device, and a keyboard are constituted as one body, and not only thumb keys 2 and 3 are arranged on the front face but also keys 4a to 4d and 5a to 5d are arranged on the rear face to perform the key operation. Thumb keys 2 and 3 are operated with only right and left thumbs, and eight right and left keys arranged on the rear face are operated with eight other fingers. Positions of keys on the rear face can be arbitrarily moved and fixed in accordance with lengths of operator's fingers. Key input is changed corresponding to the variation of the stroke due to extension of the stroke of a push button of each key on the rear face. The curve shape having the axis of revolution, which is supposed to be the second joint of an operator's finger, as the center of curvature is given to each key on the rear face.
Patent JP-2000330387-A (JP)
Title: Toner concentration detection device
Inventor: ABE SHUNICHI
IPC: G01N21/59
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a toner concentration sensor by which the toner concentration in a liquid developer high in viscosity and concentration can optically and accurately be measured even when the light quantity of a light emitting element is changed due to each temperature change and secular change of the light emitting element and a light receiving elements. SOLUTION: This toner concentration sensor is provided with the light emitting element 101 for emitting light, a branching means for branching the light from the element 101 to two optical paths, the 1st light receiving element 102 for receiving the light of one optical path passing through the liquid developer and converting the light to a 1st electric signal, the 2nd light receiving element 103 for receiving the light of another path not passing through the liquid developer and converting the light to a 2nd electric signal and a comparison means 104 for comparing the 1st electric signal with the 2nd electric signal.
Patent JP-S5365859-A (JP)
Title: Inclusion composition, process for preparing it and separation processof isomers by using it
Inventor: ICHIKAWA YATAROU
IPC: C07B63/02
Filed: 1976-11-26
Abstract: PURPOSE: To separate specific isomers from a isomer mixture of benzene derivs. in high selectivity with low cost by using an inclusion composition obtd. from metacyclophane and benzene derivs. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S623884-A (JP)
Title: Positioning device for work for welding machine
Inventor: AKASHI HIDEAKI
IPC: B65G47/29
Filed: 1985-06-27
Abstract: PURPOSE:To correctly perform the positioning of a work for a welding machine without any going past or rebounding by colliding with a stopper by detecting the positioning hole of a work under its transfer and by positioning the work by fitting the positioning pin into the hole thereof. CONSTITUTION:A cylinder 10 is actuated before a positioning hole 1 when the sensor detects the positioning hole 1 of a work (a) under transfer by a conveyor 3. Therefore, a coil spring 8 is compressed in the state of a positioning pin 2 coming in contact with the web material of the work (a). Accordingly, positioning of the work (a) is performed by fitting the positioning pin 2 into the positioning hole 1 with the minute movement of the work (a) thereafter. In this case, the driving of the conveyor 3 is stopped with the actuation of a magnetic sensor for instance by the extension of the coil spring 8. The conveyor 3 is also descended with the operation of a lifting device by the sequence control. The pin 14 at the welding machine 11 side is thus fitted into the small hole 5 of the work (a). The resistance welding is then performed by inserting a nut 4 into the pin 14 with the operation of a nut feeder 12.
Patent JP-S5764683-A (JP)
Title: 2-(substituted phenyl)-5-alkylthiazolidin-4-one and remedy for pepticulcer containing said compound as active component
Inventor: KAWASAKI TAKAO
IPC: A61P1/04
Filed: 1980-10-09
Abstract: NEW MATERIAL:The 2-(substituted phenyl)-5-alkylthiazolidin-4-one of formula I(R 1  and R 2  are 1W3C lower alkyl; n is 1W3).  
     EXAMPLE: 2-(2,3,4-Trimethoxyphenyl)-5-methylthiazolidin-4-one.  
     USE: Remedy for peptic ulcer. It has no side effect, and has high safety, effectivity, and stability. It can be stored in open air at room temp. perfectly without change.  
     PROCESS: The compound of formulaIis prepared by reacting the aromatic aldehyde of formula II with equimolar or slightly excess amount of thiolactic acid or its ester and a slightly excess amount, as ammonia, of an ammonium compound, pref. ammonium carbonate, etc., in an inert solvent such as benzene, at 50W150°C. 
     COPYRIGHT: (C)1982,JPO&Japio