baber/WOPTO huggingface dataset:
Patent JP-H01288862-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKEGAWA ICHIRO
IPC: G03G5/14
Filed: 1988-05-17
Abstract: PURPOSE:To increase the electrostatic charge potential of the photosensitive body so as to eliminate the interference fringes by coherent light and to uniformize blackening by subjecting the anodized Al film on the surface of an Al substrate to electrolytic coloration then using said film. CONSTITUTION:The title photosensitive body is produced by forming the ano dized Al film 2 subjected to the electrolytic coloration on the Al substrate 1, then laminating a charge generating layer 3 and a charge transfer layer 4 successively on the film 2. The film 2 is formed by forming the anodized Al film on the Al substrate to 3-20mum film thickness, then subjecting the film to the secondary electrolytic coloration treatment and sealing treatment. The layer 3 is formed by coating the coating liquid contg. a charge generating material (e.g. squarylium pigment) and a binder resin (e.g. butyral resin) on the above-mentioned film and the layer 4 by coating the coating liquid contg. a charge transfer material (e.g. arom. tertiary diamino compd.) and a binder resin (e.g. polycarbonate) on said layer, respectively.
Patent JP-H06328354-A (JP)
Title: Diamond polishing dish and its manufacture
Inventor: HIRABAYASHI KEIJI
IPC: B24B13/005
Filed: 1993-05-20
Abstract: PURPOSE:To form a desired pattern at an optional position on the surface of a base plate having a spherical face to grow a diamond grain being excellent in reproductiveness and high in quality by rotating a polished face taking the main axis of a polished face as a rotary axis, and irradiating an optional spot inside the polished face with light. CONSTITUTION:As a sample supporting disc 2 is rotated by a motor 7, and moreover a mirror 8 is rotated, light is in a pulse-shape from a KrF laser light source 13 to expose a sample 1 to the light for forming a spot pattern on the surface of the sample 1. After the development of the sample 1, it is etched by ion beam etching. In addition, after the removal of a resist and the cleaning of the sample, a diamond is formed on the sample 1 using a filament CVD device to selectively form a diamond crystal grain on a pattern forming section where a deformation process is not carried out yet. The diamond grain is fixed by nickel plating to form a diamond grinding stone.
Patent JP-S63283193-A (JP)
Title: Multilayer interconnection board
Inventor: SUGISHITA NOBUYUKI
IPC: H05K3/46
Filed: 1987-05-15
Abstract: PURPOSE:To improve solder wettability by using glass ceramics mixed with specific chromate as an insulator. CONSTITUTION:Glass ceramics in which small quantity of chromate of chemical formula MCrO4, where M is bivalent metal element is mixed with glass containing as filler crystallized glass or crystalline substance are used as an insulating layer. When the layer and a thick film conductor are associated to form a multilayer interconnection board, solder wettability is remarkably improved.
Patent JP-S5818307-A (JP)
Title: Industrial germicide
Inventor: SATOU TOSHIO
IPC: A01N43/80
Filed: 1981-07-27
Abstract: PURPOSE:An industrial germicide comprising 1,2-benzisothiazoline-3-one and benzyl-alpha-bromoacetate as active ingredients, having stronger synergistic effects for sterilization of bacteria in an aqueous organic system. CONSTITUTION:An industrial germicide comprising (A) 1,2-benzisothiazoline- 3-one and (B) benzyl-alpha-bromoacetate as active ingredients. The compound A has high suppressing effect on bacterium but low sterilizing effect on them, and low effect on a bacterium belonging to the genus Pseudomonas, a main bacterium causing the bacterial pollution of aqueous industrial materials. Its use together with the compound B is expected to have effects on almost all objects to be sterilized, smaller amounts of them exhibit similar effect than their single uses. In using the germicide, the concentration of the germicide in a weight ratio of the compound A : the compound b of (2:1)-(1:4) is sufficiently several ppm-tens ppm.
Patent JP-H10305669-A (JP)
Title: Lithographic printing plate
Inventor: TABATA KENICHI
IPC: G03F7/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To perform lithographic printing having excellent ink repellency and high printing durability by introducing specific fine particles to a hydrophilic expansion layer on a base plate. SOLUTION: Surface hydrophilized fine particles are contained in a hydrophilic swelling layer formed on a base plate. As the particles, inorganic or organic fine particles are used. 5 to 60 pts.wt. of the particles having a mean primary particle size of 0.005 to 5 μm are preferably contained in 100 pts.wt. of solid content of the swelling layer. And, it is also preferable to contain both the organic particles having the mean primary particle size of 0.007 to 0.1 μm and the inorganic particles having the mean primary particle size of 0.1 to 1 μm. Thus, more excellent ink repellency and wider dampening water allowing range are not only obtained, but also inking properties of printing elements become higher, and wet, adhesive of interface between water swelled part and the particles is upgraded to improve printing durability.
Patent JP-S5644444-A (JP)
Title: Evaporated fuel recovery device for motorcycle or the like
Inventor: MURAKAMI KOUJI
IPC: F02M33/00
Filed: 1979-09-14
Abstract: PURPOSE: To provide smooth recirculation of liquefied fuel for a device which recovers an evaporated fuel from a fuel tank, by equipping a check valve which is actuated when a vehicle is inclined over a specific angle, on the way of a line between a gas and liquid separation chamber and a vaporized fuel collector.  
     CONSTITUTION: A fuel evaporated in a space 7 inside a fuel tank 1 enters a gas and liquid separation chamber 2A of a separator 2 from a recirculation port 6. A liquefied fuel separated from a gas therein is fed back from the recirculation port 6 into the original tank 1. On the other hand, some of the gaseous fuel runs into a canister 26 via a check valve 3, a communication hole 21, another check valve 23, and a gaseous fuel pipe 25 and adsorbed therein. When a motorcycle is extremely inclined or fell down, a counter weight 8 becomes unbalanced and is pushed by a spring 10 to be closed. Thereby, fuel in the tank 1 is prevented from flowing into the canister or other element through the gaseous fuel pipe 25 or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09276120-A (JP)
Title: Buildup storage
Inventor: SHIBAYAMA MASAHIRO
IPC: A47G29/28
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To safely preserve a package-delivered article during absence by providing a lock enable package-delivery receiver for housing the package- delivered article at one part inside the storage for housing articles and installing the package delivery receiver at a suitable space such as just outside the front door or the garden or at any suitable place such as outside an office building. SOLUTION: The inside of a buildup storage 1 is divided into right and left parts by a partition wall 11 erected at the center so that the right half can be used as a space for ordinary storage and the left half can be used as a space for package delivery receiver respectively, for example, the space for delivery receiver is vertically divided into two steps by a shelf board 12 and on its front face, opening doors 13 and 14 to be opened/closed in the state of opening a drawing door 7 are respectively mounted. The opening doors 13 and 14 are provided with handles 15 for opening/closing, locks 16 and observation windows composed of see-through members for visually watching it from the outside whether there is the package-delivered article inside or not.  As a lock 25, a manual type cylinder lock, etc., is used so as to manually turn a dial in the case of locking and to be operated by inserting a key into a keyhole in the case of unlocking, for example.
Patent JP-S599528-A (JP)
Title: Torque sensor
Inventor: TSUJI TAKAO
IPC: G01L3/10
Filed: 1982-07-09
Abstract: PURPOSE:To detect the change in torque of a rotary shaft with small power consumption in a simple structure, by providing a magnetic flux generating part on the rotary shaft, and providing a magnetic sensor comprising a plurality of magnetoresistance effect elements in the vicinity of the rotary shaft. CONSTITUTION:In the vicinity of a rotary shaft 1, a magnetic field generating means 25 such as a permanent magnet 25 is arranged so that the magnetizing direction is aligned with the direction of the diameter of the shaft. Magnetoresistance effect (MR) elements 21-24 are arranged around the means 25 along the logitudinal direction of the rotary shaft 1. The magnetic flux from the magnetic field generating means 25 is flowed into the MR elements 21-24 through the rotary shaft 1. Torque change is generated in the rotary shaft 1. Compressive stress is yielded in the directions shown by arrows 2 and 9, and tensile stress is yielded in the directions of 22 and 24. The magnetic flux, which is flowed to the MR elements 21 and 23 and 22and 24 that are arranged in the diagonal directions, is changed owing to the magnetic strain effect. The resistance values of the elements 21 and 23 and the resistance values of 22 and 24 are changed in the reverse directions. The outputs, which are proportional to the compressive and tensile stresses are obtained at a terminal 36 of a differential amplifier 33. Thus, the change in torque of the rotary shaft 1 can be measured by a simple constitution.
Patent JP-2000305693-A (JP)
Title: Device and method for controlling display and medium
Inventor: FUJISAWA NAOKI
IPC: G06F3/0487
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To present desired pictures for respective persons except for a user in various directions around a display screen without damaging visibility by designating the display directions of respective pictures and rotating the pictures parallel with the display screen on the basis of the designated display directions. SOLUTION: When a cursor 78 is moved and clicked while designating a display position on a second individual display direction designation button 76 in a first window 66 among first to third windows 66 to 68, for example, a CPU detects it through a touch pad controller. As a result, the CPU displays only the first window 66 while rotating it almost by 90 deg. in a counter-clockwise direction with an intersection O on the diagonal thereof as a center so as to turn another terminal part 66B of the window toward a direction shown by the arrow of a second individual display direction designate button 76 and to turn one terminal part 66A of the window oppositely to the direction shown by the arrow of this second individual display direction designate button 76.
Patent JP-H02301644-A (JP)
Title: Individual-cylinder error detecting device, individual-cylinder learning device and individual-cylinder diagnosis device in fuel supply control device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/14
Filed: 1989-05-15
Abstract: PURPOSE:To prevent misfire by correcting only the air-fuel ratio feedback correction value of a specific cylinder with a prescribed value for carrying out fuel supply control, and by detecting the supply characteristic error quantity of a fuel supply means for each individual cylinder on the basis of the change of the correction value. CONSTITUTION:A fuel supply rate setting means sets fuel supply rate by correcting the basic fuel supply rate corresponding to the operating condition with a feedback correction value corresponding to the detected air-fuel ratio. And an error detecting fuel supply rate control means drives a specific one cylinder only for a prescribed period of time in the error detecting fuel supply rate determined both by the basic fuel supply rate and by the air-fuel ratio feedback correction value, and comparing with the air-fuel ratio feedback correction factor at the time when the air-fuel ratio has been forcibly shifted, an error quantity detecting means detects and stores the supply characteristic error quantity of the fuel supply means for each individual cylinder, and learns an individual cylinder correction value to correct the individual cylinder fuel supply rate in accordance with the characteristic. Thus, the dispersion of air-fuel ratios between cylinders can be eliminated, and the occurrence of misfire or the like can be prevented.
Patent JP-H10300126-A (JP)
Title: Apparatus for supplying air of constant temperature and constant humidity
Inventor: KOYAMA FUMIHIKO
IPC: F24F3/14
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To introduce an apparatus for supplying air of constant temperature and constant humidity for the start of which the time needed is shortened and for its operation the energy loss is lessened. SOLUTION: This apparatus has a constitution having in an air passageway 50 equipped with a blower 4 an air cooler 1, air heater 2, and humidifier 3. In this instance each of the air cooler 1 and air heater 2 comprises a heat- transfer medium 10, 10a inside which a heat-exchange air passageway is formed, a thermoelectric transducer 22, 22a one heat-absorbing/radiating side of which comes in contact with the heat-transfer medium 10, 10a, and a heat-absorbing/ radiating heat exchanger 11, 12 which comes in contact with the other heat- absorbing/radiating side of the thermoelectric transducer. The cooling-water passageway of the heat exchanger 11 belonging to the air cooler 1 and the cooling-water passageway of the heat exchanger belonging to the air heater 2 are connected in a manner of forming a series of passageways.
Patent JP-S62273974-A (JP)
Title: Biphenyl ester based liquid crystal compound of thienylcarboxylic acid and thiophenecarboxylic acid, liquid crystal composition and production thereof
Inventor: SATONAKA HAJIME
IPC: G02F1/13
Filed: 1986-05-23
Abstract: NEW MATERIAL:A liquid crystal compound expressed by formula I (R is 2-14C straight-chain alkyl; n is 1 or 0; X is cyano or Br). EXAMPLE:4'-Cyano-4-biphenylyl 5-n-propyl-2-thienylacrylate and 4'-cyano-4- biphenylyl 5-n-propyl-2-thiophenecarboxylate. USE:A liquid crystal composition having a wide liquid crystal temperature range. PREPARATION:For example, a compound expressed by formula II is reacted with a compound expressed by formula III in the presence of a dehydrating agent to afford the aimed compound expressed by formula I.
Patent JP-H08288056-A (JP)
Title: Induction heating device with jacket
Inventor: KITANO YOSHIO
IPC: H05B6/10
Filed: 1995-04-06
Abstract: PURPOSE: To provide an induction heating device allowing a heating body to be formed into an arbitrary shape, and enabling a heated object to be induction heated with a high power factor. CONSTITUTION: A plurality of cutout sections 5 are formed on one edge of a heating body 1 made of a flat plate of the prescribed thickness, thereby forming a heating body section 7 as well as heat generating sections 6 other than the sections 5. Then, an induction coil 11 is inserted and provided in the sections 6, and the ends of the sections 6 are connected to each other with a yoke core 12. Furthermore, jacket chambers 8 to 10 for flowing two-phase namely gas-liquid phase heating media 14 over a whole plate range are arranged at suitable intervals in a flat plate forming the body section 7 and the sections 6 within the thickness range thereof.
Patent JP-S599424-A (JP)
Title: Gas feeding apparatus
Inventor: MATSUMOTO TOMOHIDE
IPC: F23N1/00
Filed: 1982-07-07
Abstract: PURPOSE:To provide a gas feeding apparatus which is designed to be capable of using different types of gas without changing the gas nozzle, by providing a second governor having a pressure controlling mechanism which is capable of keeping a setting secondary pressure constant irrespective of change in the pressure at the outlet of a first governor and also varying the setting secondary pressure. CONSTITUTION:A first governor 11 keeps the pressure on the side of an outlet 17 constant independently of the pressure on the side of an inlet 16 according to the force of a pressure setting spring 21 in the manner well known in the prior art. On the other hand, a second governor 12 includes a second valve seat 25 and a second valve body 26 disposed between a gas chamber 23 communicated with the outlet 17 and a gas chamber 24 communicated with a gas injection port 13, a second diaphragm 27 moved together with the second valve body 26 by the pressure in the gas chamber 24, a pressure control spring 28 and a second vent 29. At an upper portion of the second governor 12, a pressure control shaft 33 is disposed in a freely rotatable manner by means of a bearing 34, and a pin 31 is positioned by pressure control grooves 36 formed in an outer case 35 to correspond to various types of gas. In the drawing, a numeral 37 represents a cap having a control hole 38. In changing the type of gas to be used, adjustment is made by inserting, for instantce, a tool like a driver into the control hole 38. That is, in case of using a high calorie gas like LPG, the setting secondary pressure is made low, while in case of using a low calorie gas like city gas, the setting secondary pressure is made high.
Patent JP-H05312159-A (JP)
Title: Scroll compressor
Inventor: SUGITA TATSUYA
IPC: F04C29/00
Filed: 1992-05-12
Abstract: PURPOSE:To eliminate abnormal abrasion and to provide a scroll compressor of high reliability by eliminating instability of an abrasion resistant member at the times of starting, stopping, and driving. CONSTITUTION:A driving bush for transmitting the rotation of a driving shaft to a revolving scroll for carrying out compression work with a fixed scroll, and an eccentric shaft part 6 for transmitting the rotation of the driving shaft to the driving bush at the inside of the driving bush, are provided, while step parts 3a, 3b are provided on the inner circumferential surface of the driving bush corresponding to the power transmission part of the eccentric shaft part, and an abrasion resistant member 7 of excellent abrasion resistance is engaged with the step parts. The abrasion resistant member 7 of excellent abrasion resistance is engaged with the eccentric shaft part 6 and is stopped, so that the member is freely vibrated.
Patent JP-H11308942-A (JP)
Title: Lure
Inventor: SHIBUKI HIDEKAZU
IPC: A01K85/16
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a lure capable of improving falling-off resistance of an engaging tool while miniaturizing a lure body, improving degree of freedom of design and ensuring large closed space. SOLUTION: This lure is equipped with a lure body 3 formed by joining a pair of molded products, a ring-like engaging part 5 for attaching one end of fishline or a fixing yarn of fishhook and an engaging tool 4 having a part 6 to be engaged integrated with the engaging part 5, and the engaging tool 4 is engaged with the lure body 3 in a state in which the ring-like engaging part 5 is protruded to the outside of the lure body 3 and the part 6 to be engaged is superposed between joining faces of a pair of molded products.  In the lure, the part 6 to be engaged of the engaging tool 4 comprises a belt-like part 7 to be nipped extending in nearly same face as the engaging part from the ring-like engaging part 5 and protruded part 8 extending in central shaft direction of the ring-like engaging part 5 from both side faces of the part 7 to be nipped and the part 7 to be nipped is superposed between joining faces of a pair of molded products and the protruded part 8 is fitted into engaging hole each provided in the joining face. Thereby, the engaging tool 4 is engaged with the lure body 3.
Patent JP-H05288981-A (JP)
Title: Automatic focusing device
Inventor: GOTO KAZUO
IPC: G02B7/28
Filed: 1992-04-14
Abstract: PURPOSE:To realize automatic focusing in a short time by executing the automatic focusing of an optical device with respect to an object to be observed by using at least one part of the fields of an interlaced scanning system video signal. CONSTITUTION:By controlling the driving of a lens barrel fine moving device 2, the video signal is fetched while a distance between the objective lens 7 of a microscope 8 and the object 6 is continuously changed in a long-distance and a short-distance directions. Then, the odd number field and the even number field of the interlaced scanning system video signal are separately dealed. By controlling the driving of the moving device 2 based on an index value calculated by an image processor 5 by using one or the whole part of the data of the fields (for example, a value corresponding to the quantity of the high frequency component of an image or the index value of automatic focusing) (by controlling the moving device 2 by a control device 3 based on the index value), the automatic focusing of the microscope 8 is executed.
Patent JP-S5545287-A (JP)
Title: Flip flop circuit
Inventor: FUKUDA TERUMASA
IPC: H03K3/286
Filed: 1978-09-27
Abstract: PURPOSE:To stabilize a flip flop by providing a diode between the input terminal and a phase division transistor and connecting the input terminal to the collector of the phase division transistor through a level shift menas. CONSTITUTION:SBDs (Shottky barrier diodes) 127 and 128 are provided between set or reset terminal S or R and bases of phase division transistors 113 and 114. further, SBDs 129 and 130 are provided between collectors of transistors 131 and 132 and terminal S or R. Therefore, the threshold at the view from terminals S and R is determined by SBDs 129 and 130, and SBDs 127 and 128 are independent of the threshold. As a result, areas of SBDs 127 and 128 can be as small as possible, and the junction capacity is reduced, and outputs Q and Q' are prevented from  being lowered.
Patent JP-S5863784-A (JP)
Inventor: KAARU ETSUCHI GIARII JIYUNIA
IPC: C10G11/18
Filed: 1982-07-09
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-H01288736-A (JP)
Title: Multi-split photometry apparatus
Inventor: SERITA YASUAKI
IPC: G01J1/44
Filed: 1988-05-16
Abstract: PURPOSE:To enable accurate photometery, by operating a discharge circuit when either of outputs of a logarithmic compression circuit connected to a element with a maximum or minimum area among optoelectro transducers becomes small. CONSTITUTION:A power source response circuit 16 monitors an output of a multi-split photometry circuit to apply a power source response. This circuit is made up of a comparator CMP into which are inputted monitor output voltages V1 and V4 of logarithmic compression circuit connected to an element with a maximum or minimum area among optoelectro transducers and a reference voltage VC and four discharge transistors. Then, when either of the outputs of the logarithmic compression circuit connected to the element with a maximum or minimum area among the optoelectro transducers is smaller than a specified value, a discharge circuit with the circuit 16 is operated. Thus, to apply the power source response, a photometry element to be monitored may be at least one of the element with a maximum area determined by a low brightness limit and the element with the minimum area the lowest in output. This permits activation of a power source response without monitoring outputs of all elements, thereby assuring an accurate photometry with a simple construction.
Patent JP-H04346449-A (JP)
Title: Microwave band package
Inventor: ABE MASAYUKI
IPC: H01L21/60
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a microwave band package, in which an increase in isolation is contrived. CONSTITUTION:The structures of input/output terminal part 14 and 15 of a package are respectively formed into a multilayer ceramic layer consisting of upper and lower ceramic layers 2 and 3 holding a signal line 8 between the layers 2 and 3, a through hole 7, whose interior is plated with a metal, is formed in each upper ceramic layer 3 and the signal lines 8 are respectively connected with via holes 6 in a semiconductor integrated circuit 5 via the through holes 7. As the circuit 5 is shielded from the ground planes of the upper and lower ceramic layers 2 and 3, an isolation between the terminal parts 14 and 15 is increased.