baber/WOPTO huggingface dataset:
Patent JP-S61191448-A (JP)
Title: Step cover for automobiles
Inventor: TANIMURA ISAMU
IPC: B60R3/00
Filed: 1985-02-20
Abstract: PURPOSE:To prevent the bottom or skirt of clothes from being in contact and fouled with a locker panel in stepping in and out of vehicles such as an automobile by providing a cover material on the locker panel constituting a step in such a way as to permit its taking in and out concurrently with the opening and closing motion of the door of a vehicle. CONSTITUTION:A carpet 24 as a cover material is provided near a door 5 in such a way that it is folded at the center by an upright support 18, when a door 5 is closed. When the door 5 is opened in that state, a wire 21 is pulled concurrently with door opening motion and a pulley 20 is made to rotate toward the outside of the body. Then, a shaft 13 fitted with the pulley 20 rotates against the force of a spring 14, causing the rotation of the approximately T-shaped support 18 with its foot fixed to the mounting 16 of the said shaft 13, toward the outside of the body. Consequently, the carpet 24 stayed with the support 18 is expanded outside to cover the upper surface of a locker panel 3.
Patent JP-H03235937-A (JP)
Title: Photosensitive silver halide emulsion improved in sensitivity and graininess
Inventor: OTANI HIROSHI
IPC: G03C1/035
Filed: 1990-02-13
Abstract: PURPOSE:To obtain the silver halide photosensitive material having a high sensitivity and excellent graininess by incorporating silver halide particles, the respective particles of which grow while maintaining the sameness in the shapes thereof in all the periods from the start of particle growth to the end of the growth. CONSTITUTION:The silver halide particles, the respective particles of which grow while maintaining the sameness in the shapes thereof in all the periods from the start of the particle growth to the end of the growth, are incorporated into the photosensitive silver halide emulsion contg. the silver halide particles. If notice is given to the surface of certain specific shape among the individual particles of the particles grown by maintaining the sameness in such shapes, the difference is preferably <=20% when the difference between the particle having the highest ratio occupying this surface and the particle having the lowest ratio is taken. The photosensitive material having the high sensitivity and the excellent graininess is obtd. in this way.
Patent JP-S54124712-A (JP)
Title: Sheet positioning structure of sheet type recorder- reproducer
Inventor: ITOU TADANAO
IPC: G11B19/00
Filed: 1978-03-20
Abstract: PURPOSE:To make card setting easy by forming an arc form positioning edge at a fixed distance from the track center to a sheet and providing guide parts for aligning the centers of the tracks and turntable. CONSTITUTION:A sheet 32 is formed in card form and visual information is provided to the front thereof and spiral tracks (e) on its back. An arc form positioning edge alpha is provided in the position at a fixed distance R from the center of the tracks (e) and one side of nearly rectangular shape in outside circumference is created by the edge alpha. On the other hand, quide pins 33, 34 are erected away by the distance R from the turntable center, at the sheet mounting part of the main unit of the machine. The sheet 32 is positioned and mounted to the main unit 47 of the machine as its edge alpha is pressed to the pins 33, 34 whereby the track center is aligned to the turntable center. Thereafter, the head turning together with the turntable moves along the track (e), whereby recording and reproducing are accomplished.
Patent JP-H04365961-A (JP)
Title: Caburetor for gas fuel device having inclined valve
Inventor: JIEEMUZU ESU JIYOONZU
IPC: F02M21/02
Filed: 1991-02-01
Abstract: PURPOSE: To provide a gaseous fuel carburetor which allows clean combustion and high efficiency operation in the entire range of engine load and speed. CONSTITUTION: An air/gaseous fuel proportioning device includes an air inlet 11, a fuel inlet 31, an outlet 12 to feed an air fuel blend to an engine. A disc- shaped tilt fuel valve 21 resting in a conical bore 21 in this fuel inlet 31 follows an air butterfly valve 14 in the air inlet 11 with a linkage, performs tilting motion following the air butterfly valve, and provides an open area between the disc and conical bore that relates proportionally to the air flow past the air butterfly valve.
Patent JP-S60176831-A (JP)
Title: Vehicle automatic speed change gear
Inventor: MATSUMOTO SHINICHI
IPC: F16H63/50
Filed: 1984-02-21
Abstract: PURPOSE:To aim at facilitating the control operation of a vehicle speed change unit, by providing a conditional quantity detecting system for detecting conditional quantities relating to the various sections of a vehicle and a valve control circuit for carrying out the duty opening control of a hydraulic control valve. CONSTITUTION:When an engine control circuit 12 determines the starting of a vehicle in accordance with the depressed amount of an accelerator pedal, it closes a duty solenoid valve 46 to control a clutch 6 at the semi-coupling position of the latter. Further, when the circuit 12 determines that the depressed amount of the accelerator pedal is not zero but the vehicle does not start, a drive current 230 having one of duty ratios which are set at gear positions, respectively, is fed to the duty solenoid valve 45 so that it is possible to carry out the duty opening control of the valve 46. With this arrangement, the clutch 6 is gradually moved from the above-mentioned semi-coupling position to its coupling position.
Patent JP-S62191658-A (JP)
Title: Device for feeding fuel for vehicle
Inventor: EBIHARA YOSHIO
IPC: F02M37/04
Filed: 1986-02-17
Abstract: PURPOSE:To stably transfer liquid fuel from one of the bottom parts of a fuel tank to the other by operating a jet pump using the flow energy of said liquid fuel which is returned to said fuel tank and making said liquid fuel flow only in one direction. CONSTITUTION:When a key switch 36 is closed, a main fuel pump 23 is driven by a storage battery 24 and a liquid fuel in the bottom part 15 of a fuel tank 10 is sucked in from a suction port 32 and discharged out of a discharge port 33. Then, the liquid fuel is sent to an engine 38 through a fuel feed conduit 40, while part of liquid fuel is introduced into a jet pump 70 through a fuel return conduit 71. And, the liquid fuel is jetted out of the orifice 81 of a nozzle part 79 and, due to negative pressure which is generated at this time in a liquid fuel passage 76, the liquid fuel in the bottom part 16 of the fuel tank 10 is sucked up through a fuel suction pipe 72 and a check valve 100 and, together with the liquid fuel jetted out of the orifice 81, is discharged into the bottom part 15 out of an outlet 86.
Patent JP-S59156837-A (JP)
Title: Child seat for car
Inventor: TANAKA NORIMOTO
IPC: B60N2/28
Filed: 1983-02-28
Abstract: PURPOSE:To elevate a seating section by dividing the front section of a seat cushion and folding a cushion element backward. CONSTITUTION:A body-restraining frame 13 is formed around a seat back 9. A recess 20 is formed at the front of a seat cushion 8, and a cushion element 21 is made rotatable to the rear of the seat cushion 8. The cushion element 21 is stored in the recess 20 under a normal condition, and it is rotated to the seat back 9 side when a child is seated and the recess 20 is used as a foot rest.
Patent JP-H09230452-A (JP)
Title: Film feeding mechanism for camera
Inventor: SHIMIZU NORIO
IPC: G03B17/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a film feeding mechanism for a camera capable of performing smooth shifting from the feeding of a film to the taking up of the film with high reliability by revolving the mechanism in a direction where the engagement of planetary gears is released by the difference between the rotational speeds of a film spool shaft and a film take-up shaft. SOLUTION: The first planetary gear 38 of a first planetary gear mechanism is engaged with a second planetary gear 39 constituting a second planetary gear mechanism to feed the film 1. When this film 1 is wound on the film spool shaft 12, a fork gear 10 is switched to a sun gear 37 on a driving side to revolve the second planetary gear 39 clockwise, by the speed difference provided between the feeding speed of the film 1 by the feeding mechanism and the taking up speed or the film 1. Thus, the engagement of the second and first planetary gears 39 and 38 can be released. Therefore, current consumed by a motor in taking up the film is reduced and the overfeeding of the film 1 is prevented, so that the feeding speed of the film becomes constant.
Patent JP-S59156367-A (JP)
Inventor: OKUDAIRA YUUZOU
IPC: B26B19/28
Filed: 1983-02-28
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-S62148849-A (JP)
Title: Air-fuel ratio sensor
Inventor: HAYAKAWA NOBUHIRO
IPC: G01N27/409
Filed: 1986-02-17
Abstract: PURPOSE:To stabilize the pressure of reference oxygen and to measure an air-fuel ratio by providing the 1st and the 2nd elements which have a couple of porous electrodes on the top and reverse surfaces of an oxygen ion conductive solid-state electrolytic plate. CONSTITUTION:An air-fuel ratio sensor S is fitted to an exhaust pipe 100 by a screw part 101 and a fixing part 102. Porous electrodes 1, 2, 4 and 5 of the 1st element A and the 2nd element B are connected to an air-fuel ratio signal detection circuit 201. The air-fuel ratio signal detection circuit 201 flows a constant small current to the 1st element to form an internal reference oxygen source R for constant oxygen partial pressure at the part of the porous electrode a1 and also controls a pump current flowing to the 2nd element B so that the output between the porous electrode a1 and porous electrode b2 correspond ing to the ratio of the reference oxygen partial pressure and the oxygen gas partial pressure in a measurement gas chamber 9 is at a specific constant volt age, namely, that the air fuel ratio in a gas diffusion chamber 9 is constant, thereby detecting a current value as an air fuel ratio signal Vlambda.
Patent JP-2000229767-A (JP)
Title: Cutting and bonding mechanism in printing tube aligning machine
Inventor: SUGAI KAZUO
IPC: B26D1/38
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a cutting and bonding mechanism in a printing tube aligning machine capable of cutting and bonding a printing tube neatly. SOLUTION: In a printing tube aligning machine in which a printing tube (b) is fed orthogonally on an aligning tape (a) for alignment fed in the longitudinal direction and cut to a predetermined length by a cutting means 5a and the cut printing tube (b) is bonded on an adhesive face of the aligning tape (a) sequentially by a bonding means, the cutting means is constituted by a pair of blades 13, 14 nipping and cutting the aligning tape (a), tube pressing means are arranged in the vicinity of a pair of blades, respectively, so as to open and close freely, and the tube pressing means is closed immediately before the aligning tape (a) is cut by a pair of blades to press and hold the printing tube (b).
Patent JP-S59157003-A (JP)
Title: Plant blight controlling agent
Inventor: ARIMOTO YUTAKA
IPC: A01N43/14
Filed: 1983-02-28
Abstract: PURPOSE:To provide a safe and pollution-free plant blight controlling agent exhibiting remarkable effect to various plant blights such as melanose, scab and canker of citrus, anthracnose of cucumber, etc. without causing environmental pollution, by using 6,7-dimethoxycoumarin as an active component. CONSTITUTION:6,7-Dimethoxycoumarin of formula is used as an active component. The above active compound is applied directly or in an arbitrary form such as granules, powder, emulsifiable concentrate, etc. by using proper solid carrier, liquid carrier, emulsifying and dispersing agent, etc. The amount of the active component in the agent is preferably about 10-90% for emulsifiable concentrate, wettable powder, etc., and about 0.1-10% for powder, oil solution, etc. The above active component can be prepared by (1) grinding the citrus fruit peel inoculated with the blight of melanose, (2) extracting with acetone and filtering the extract, (3) removing acetone from the filtrate, (4) dispersing the extract in distilled water, and (5) adsorbing with active carbon followed by elution and fractionation.
Patent JP-H07217570-A (JP)
Title: Pressure abnormality detecting device for oil rotary vacuum pump
Inventor: YAMAMOTO HISASHI
IPC: F04C25/02
Filed: 1994-02-04
Abstract: PURPOSE:To rapidly and accurately detect the increase of a pressure in an oil tank case and to prevent the occurrence of a leakage trouble of exhaust gas and a breakage accident of a pump. CONSTITUTION:An opening end is located under an oil level in the oil tank case 3a of an oil rotary vacuum pump 1 and a pressure gauge 20 is attached to a pipe member 19 led out in a leak tight state from the oil tank case to the outside of a pump. Based on an output signal from the pressure gauge, a relay contact for protecting and stopping a pump and an abnormal signal are taken out. A piping for oil bubbler is sued as the pipe member. Further, it is preferable that a reference pressure based on which pressure abnormality is detected by the pressure gauge 20 is set to a range of approxmmately 1.5-3kg/cm.
Patent JP-S59160655-A (JP)
Inventor: TAKASHIBA NOBUMOTO
IPC: B66C7/14
Filed: 1983-03-02
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-S53117904-A (JP)
Title: Transmission control system
Inventor: IDEGUCHI TETSUO
IPC: H04Q9/00
Filed: 1977-03-25
Abstract: PURPOSE:To increase the throughput as well as to enhance the transmission control performance, by deciding the transmission sequence with use of the information regarding the polling action.
Patent JP-H03236028-A (JP)
Title: Camera equipped with inter-exposure zooming mode
Inventor: KAWAMOTO SHINSUKE
IPC: G02B7/08
Filed: 1990-02-14
Abstract: PURPOSE:To enable exposure to an image which varies owing to zooming with constant light intensity and to enable photographing without any exposure irregularity by controlling the zooming speed of inter-exposure zooming according to the variation in a diaphragm due to the zooming. CONSTITUTION:A control circuit 24 consists normally of a microcomputer and drives a zoom motor 16 for the zooming according to a program stored in an internal ROM. The inter-exposure zooming mode wherein the zooming is performed during the exposure is selected with a mode selection switch SWM. The opening stop value F and focal length (f) in the entire zooming area of a zoom lens 10 are varied in constant proportional relation. For the purpose, the zooming speed is made fast on a wide-angle side where the opening value F is small (bright) and made slow on a telephoto side where the opening value F is large (dark). This speed variation makes the intensity of light incident on a film surface, i.e. the quantity of exposure constant in the entire zooming area, so a photographing can be available without any exposure irregularity.
Patent JP-H07221211-A (JP)
Title: Semiconductor device
Inventor: SAWADA MASAHIKO
IPC: H01L23/02
Filed: 1994-02-03
Abstract: PURPOSE:To improve the mounting density of semiconductor chips without increasing the area of a package, by fixing semiconductor chips on the bottom surface of a cavity and the rear of a lid of a ceramic package. CONSTITUTION:In a ceramic package, a plurality of ceramic boards are laminated. The number of boards is arbitrary. Here the number of the ceramic boards 1-4 constituting a package main body 7 is three. Semiconductor 12 is fixed also on the rear of a lid 8 of a ceramic package 8, i.e., the ceiling of a cavity. An element chip 11 is fixed also on the bottom of the cavity. Thus two chips 11, 12 are fixed to a package so as to face each other, so that the two chips 11, 12 can be accommodated in the same package without increasing the area of a package. Thereby the mounting density of chips for a package can be increased about twice.
Patent JP-H02213648-A (JP)
Title: Heat pump type air conditioning/hot water feeding system
Inventor: FUJITA TSUTOMU
IPC: F24F11/02
Filed: 1989-02-13
Abstract: PURPOSE:To make a uniform electrical power, provide a utilization of heat in a high efficiency and further enable hot water of high temperature to be attained by a method wherein a package type air conditioner, a heat source water heat exchanger, heat pump hot water feeder, a heat source water tank and means for heat exchanging the heat source water of the heat source water tank through heat source water heat exchanger are provided. CONSTITUTION:An air heat source heat pump package type air conditioner A having a water- cooled condenser has two air heat source heat pumps type freezing cycle in one unit. An air heat source heat pump type hot water feeder B is a space-saving type hot water feeder in which a compressor 31, a hot water heat exchanger 32, an expansion valve E3 and a water-cooled cooler 33 are piled up in three stages. The hot water heat exchanger 32 is of a double-tube type coil heat exchanger in which a plurality of piled-up type hot water storing tanks C and a pump P1 are connected by a hot water feeding pipe 34 and then the hot water is supplied through the hot water feeding plug 41. The water cooled unit 33 is constructed such that the heat source water tank 38 is connected by a pipe 37 and a pump P2, water in the heat source tank 38 is heat exchanged with the heat source water heat exchanger 26 by a pipe 39 and a pump P3. A less-expensive mid-night electrical power is utilized to store heat of the hot water feeding heat source under a high coefficient of product and then it is supplied for a cooling or a heating in the daytime.
Patent JP-S58150960-A (JP)
Title: Photoconductive material
Inventor: SHIRAI SHIGERU
IPC: H01L21/205
Filed: 1982-03-03
Abstract: PURPOSE:To obtain a photoconductive material stabilized in electrical and optical properties, not causing deterioration even after repeated uses, and enhanced in durability and moisture resistance, by laminating specified layers composed mainly of amorphous silicon (a-Si). CONSTITUTION:A photoconductive material 100 is formed by laminating a first amorphous layer 102 composed mainly of a-Si and a second amorphous layer 107 composed of a-Si contg. C and halogen on a substrate 101. The layer 102 has a first layer region 103 composed of a-Si contg. O and a layer region 104 composed of a-Si contg. an element of group V, such as P or As, both located on the side of the substrate 101, and layer thickness tB of the region 104 and difference T between thickness of the layer 102 and tB satisfy the shown equation and inequality.
Patent JP-S5225020-A (JP)
Title: Peptide possessing immunoregulatory action and a process for its prepa ration
Inventor: KAMIMURA KAZUHIRO
IPC: A61K35/14
Filed: 1976-03-26
Abstract: PURPOSE: An industrial process for preparing IRA (Immuroregulatory α-globulin) in high yield from human blood. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09230329-A (JP)
Title: Image display device
Inventor: OKAMURA TOSHIAKI
IPC: G02F1/1335
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which a pixel arrangement capable of extracting the maximal capacity of pixels as much as possible is taken into consideration in staggering pixel by staggering the pixels displaying the same color in the pixels of a color image so that the original pixel position and the staggered pixel position constitute the delta arrangement. SOLUTION: A backlight 1, an LCD 2, and a pixel staggering element 3 are arranged in this order and the pixel staggering element 3 is controlled by a pixel staggering drive circuit 5. In the display device of such constitution, the backlight 1 illuminates the LCD 2 from the back to stagger the light from the LCD 2 to a specified position by the pixel staggering element 3. The pixel electrode and the color filter are constituted so that even number lines and odd number lines are staggered by 2P/3 where P is the pixel pitch in the lateral direction. The LCD 2 is applied with pixel staggering by the element 3. Further, when the amount of pixel staggering is set to be 3P/2, the synthesis of staggered pixel and the original pixel gives an optimum arrangement, i.e., delta arrangement.
Patent JP-H10226335-A (JP)
Title: Ground unit monitoring device
Inventor: KOBAYASHI YOSHIRO
IPC: B61L3/12
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a ground unit monitoring device whereby a ground unit cab be automatically and quickly detected for whether it is normal or abnormal. SOLUTION: A ground unit 11, including at least one inductor L and a plurality of capacitors C1 to Cn, is laid in the vicinity of a rail 3 whether a train 4 runs. The inductor L is provided so as to be induction coupled to an on-car unit 21 provided in the train 4. A plurality of the capacitors C1 to Cn are respectively connected to the inductor L in accordance with a signal condition, thereby an LC resonance circuit of different resonance frequency is constituted. A supervisory device 12 includes a current detection means 60 detecting a resonance frequency current Ir flowing in the inductor L, a resonance frequency signal S1 supplied from the current detection means serves as one of an input condition, a decision is made whether the ground unit 11 is abnormal or normal.
Patent JP-H07245454-A (JP)
Title: Contact substrate
Inventor: KIMURA MANABU
IPC: H05K3/28
Filed: 1994-03-03
Abstract: PURPOSE:To prevent the conductive pattern of a contact substrate from becoming a protuberent state by a method wherein a dummy pattern is formed on the conductive pattern formed on the surface of an insulated substrate along the conductive pattern in a contact substrate on which a contact pattern is formed through the intermediary of an insulative resist film. CONSTITUTION:The prescribed gaps 12 are provided on both sides of the conductive pattern 2 on the surface of an insulative substrate 11, and a dummy pattern 13 is formed. Then, a resist film 4 is formed on a substrate 1, conductive patterns 2 and 3 and the dummy pattern 13, especially, the resist film 4 is formed flatly on the conductive pattern 2 and the dummy pattern 13. On the resist film 4, a contact pattern 6 of prescribed shape is flatly formed. On the contact substrate 15 formed as above, a contact sheet 11, on which a keytop 10 having a conductive contact point on the inside surface is arranged, and it is fixed in such a manner that the conductive contact point 9 is opposing to the contact pattern 6. As a result, the uneven worn out of the contact pattern is prevented, and the worn out of the contact substrate is prevented at an early stage.
Patent JP-S55125224-A (JP)
Title: Heat resistance roll
Inventor: MURAOKA KAZUO
IPC: F27D3/02
Filed: 1979-03-22
Abstract: PURPOSE: To produce the roll which is superior in heat resistance and abrasion resistance and does not flaw the surface of the material to be treated by mixing ceramic fibers into asbestos, sheeting the mixture, blanking the sheet to disc form, and compressing and mounting the discs onto a shaft made of metal.  
     CONSTITUTION: Crystalline alumina fibers or silica fibers are mixed to bulky asbestos so that the fiber weight becomes 3W50wt%. This is sheeted, thence the sheet are worked to disc form 1 whose central part is blanked. Multiple sheets of the discs are mounted to a roll shaft 5 made of metal and are compressed in the roll axis direction by metal washers 2 and nuts 4 to make a cylindrical body 7. This is used as the roll for conveying steel materials, etc. used in a heating furnace or heat- treating furnace. The roll which is superior in heat resistance and abrasion resistance and will not flaw the surface of the steel materials to be treated is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio