baber/WOPTO huggingface dataset:
Patent JP-S5862530-A (JP)
Title: Photosensor
Inventor: HISAMA KAZUO
IPC: G02B27/28
Filed: 1981-10-12
Abstract: PURPOSE:To improve sensitivity and reliance, by a method wherein a polarizer and an analizer are provided within a sensing element. CONSTITUTION:A polarizer 10 having a multilayer film as an interference film and an analyzer 11 having a multilayer film as an interference film are arranged so that they cut a Faraday element made of lead glass in fixed shaped. Said polarizer 10, analyzer 11 and Faraday element 9 are formed in one body by forming films in said cut portions by evaporation etc. and again covering the cut portions by lead glass. A photosensor according to this structure has the advantage that sensitivity of a photo-magnetic field sensor is improved, as the polarizer and analizer are formed within the optical-Faraday element having multilayer films, and further, that the reliability is improved and the size can be minimized, as each optical-components are formed monoblockly.
Patent JP-S5591425-A (JP)
Title: Suspension device of cable
Inventor: KUMETA KOUZOU
IPC: H02G7/00
Filed: 1978-12-29
Abstract: PURPOSE: To shorten the stroke of move of a catenary mast as well as to aim at obtaining a small-sized device and making suspension work to effective by such a construction that a catenary mast (to be possible to rotate for 180°) is made in the shape of and the post part is to be displaced from the cable guide roller in the width direction of body.  
     CONSTITUTION: In suspension works, the post 5b is elevated by a cylinder 9 and a winch 12 in such an arrangement that the roller supporting part 5c comes above the bracket B of pillar A. Then catenary cable is drawn out of a drum (not shown in the attached figure) furnished on the operating car and hung on roller 6, and the end is fixed to the bracket. This catenary cable D is hung on the suspension part C in sequence while the operating car is advanced with the drum under braking. The post 5b is at this time displaced for a distance of l from the guide part in the roller 6, so that the work can be performed only by rise and fall of the cylinder 9 without interference with the bracket B. The construction that this suspension mast 5 can rotate for 180° enables works for cables in both directions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0454331-A (JP)
Title: Disc brake unit for railway vehicle
Inventor: MASHITA YASUYUKI
IPC: F16D65/847
Filed: 1990-06-20
Abstract: PURPOSE:To restrict transmission of brake heat of a disc by forming a hollow chamber having a larger inner diameter than the outer diameter of an axle or rotation shaft at a disc seat and forming a communication hole for introducing cooling air into the hollow chamber. CONSTITUTION:By pressing linings 7, 7 of a caliper 6 to discs 5, 5, braking is achieved to regulate the rotation of an axlee 2, while friction heat generates at contact surfaces of the disc and the linings 7, 7. This heat is transmitted from the disc 5 to the disc seat 12. Cooling air introduced from an air supply hole 28 to an aperture part 25 of a fixed part 15 which is made hollow by engagement with a rotation part 16 passes a communication hole 33 in the disc seat 12 to be introduced to a hollow chamber 32 and discharged out of the system from a discharge hole 34. The disc seat 12 is thus cooled by the cooling air, and a high temperature at the axle 2 can be prevented. In addition, air discharged from the discharge hole 34 flows toward the disc 5 to achieve a function of cooling the disc 5.
Patent JP-S6221600-A (JP)
Inventor: SHIMABARA NORIO
IPC: B43L13/00
Filed: 1985-07-23
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-H0217893-A (JP)
Title: Bypass device for variable frequency conversion device
Inventor: TANIGUCHI SHIGERU
IPC: H02M5/27
Filed: 1988-07-01
Abstract: PURPOSE:To reduce the voltage and capacity of a conversion device by dropping the supply voltage down to the input voltage suitable for the conversion device in a variable speed operation and by using a tapped three-winding transformer in which in a commercial bypass operation one of the two secondary windings is applied to the commercial bypass operation. CONSTITUTION:Circuit breakers 7, 8, 9, 10 and 11 are closed when a motor 1 is operated at a variable speed up to a certain constant load less than the rated load of the motor. By a transformer 3 the commercial power supply is reduced to the voltage suitable for the input voltage of a conversion device 2 and the motor is operated at a variable speed by the conversion device 2. On the other hand, in a commercial bypass operation the tap is switched by an on-load tap changer 4 so that the secondary voltage of the transformer 3 may be the same as in the commercial voltage. Circuit breakers 7, 8 and 11 are opened, but breakers 5 and 6 are closed instantaneously and the motor is shifted to the commercial bypass operation.
Patent JP-S5786101-A (JP)
Title: Door opening and closing device of record player or the like
Inventor: UESUGI TSUYOSHI
IPC: G11B33/02
Filed: 1980-11-17
Abstract: PURPOSE: To open and close a door by a motor, etc., while simplifying constitution, by restraining the opening and closing positions of the door at the rotation position of a segment gear, and locking the door at the closing position by inhibiting a segment gear arm from rotating in one direction.  
     CONSTITUTION: As a solenoid 25 turns on, a supporting plate 23 slides to left, and consequently a gear 24 is separated from a gear 28 to mesh with a segment gear 10. In this state, when the power shaft 13a of a motor 13 turns in a normal direction, the rotation is transmitted to the segment gear 10 through the gear 24 over deceleration, and the gear 10 rotates clockwise against energizing of a spring 32. Then, an arm 11 also rotates together with a shaft 9, and left and right arms 29L and 29R open a door 2 by the turning force of the arm 11. Once the door 2 is opened up to a prescribed position, the motor 13 stops through a detecting means such as a microswitch, and the gear 24 meshes with a gear 28a for another drive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0454876-A (JP)
Title: Method of storing electricity by evacuating space made in copper disc in unipolar induction
Inventor: YAMADA SADAYUKI
IPC: H02N1/06
Filed: 1990-06-22
Abstract: PURPOSE:To store excess electricity in a vacuum section when electricity is generated by rotating copper discs by piling up the two copper discs, with copper rings sandwiched therebetween at their inner and outer peripheries to make space, and evacuating the space. CONSTITUTION:Space 4 surrounded by two copper discs 1 and two copper rings 2 and 3 is evacuated. An excess current not passed through the copper discs 1 is sent to the space 4 by a difference in pressure between ether between the copper atoms in the copper discs 1 and the space 4. When the pressure in the space 4 is raised, the current is passed through the copper discs 1 to generate a storage effect there.
Patent JP-S6318130-A (JP)
Title: Control device of engine
Inventor: KAMITE JUNJI
IPC: F02B27/02
Filed: 1986-07-10
Abstract: PURPOSE:To improve reliability of the device in the caption, by providing a means for adjusting an engine in the direction of improvement of combustibility in the time of an accident of a switch valve driving means, in regard to a device providing a switch valve in a communicating passage for communicating two intake air collecting parts which collect intake passages of cylinders whose air intake sequence is not in regular series. CONSTITUTION:The intake air device 2 of a multi-cylinder engine collects independent intake air passages 3 from respective cylinders 1a at righthand and lefthand intake air manifolds 4, 5 respectively by driving them into groups of cylinders whose intake air order (ignition order) is not in series and a switch valve 7 is set in a communicating passage 6 for communicating with both intake air manifolds 4, 5, And said switch valve 7 is opened in the time of low load and middle engine speed, with high load while the switch valve 7 is closed except for the operating range of said load and engine speed by the aid of a switch valve driving means 8, In this case, an accident detecting means 9 for detecting an accident of the switch valve driving means 8 is provided. And in the time of accident detection, a combustion adjusting means 10 is controlled, and various control means 11 for controlling combustion conditions such as ignition timing, EGR gas flow and air fuel ratio are adjusted in the direction of operation improvement.
Patent JP-H0326298-A (JP)
Title: Electric parts inspecting device for equipment
Inventor: ISHIGAMI ATSUSHI
IPC: G06F9/06
Filed: 1989-06-26
Abstract: PURPOSE:To improve speed for inspection by designating an arbitrary electric part and inspecting it by setting an inspecting operation control mode when various switches are specifically operated and executing inspecting operation concerning the electric parts until the operation of the next switch when the switchs is individually operated. CONSTITUTION:When any one of respective switches 2-5 is operated, the inspecting operation is executed to the electric part corresponding to the switch. When the switches 6-9 are individually operated, however, the inspecting operation is executed concerning the electric part corresponding to the switch. Namely, in the case of a select switch 9, the inspecting operation is executed concerning the inversion of a motor 15, in the case of a water injecting switch 8, the inspecting operation is executed concerning the forward rotation of the motor 15 and in the case of a speedy set switch 7, the inspecting operation is executed concerning a drainage valve 17. Then, in the case of a delicate set switch 6, the inspecting operation is executed concerning a water supply valve 16.
Patent JP-S6069887-A (JP)
Inventor: NERII YANSHIE UIIHEMAN
IPC: G11C11/14
Filed: 1984-08-03
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-H0329441-A (JP)
Title: Picture communication equipment
Inventor: YAGI NOBUO
IPC: H04L29/08
Filed: 1989-06-26
Abstract: PURPOSE:To shorten the average time required for control procedure for communication start without limiting a communication opposite party by setting individually the communication speed at the start of initial MODEM training responding to the line state at every destination and stating the training by the standard control procedure from the communication speed set individually. CONSTITUTION:A communication destination is designated by an abbreviation number from a key input section 6 and whether or not the communication speed information is stored in a memory 81 as to the designated destination is checked and when stored, the communication speed is set, and when not stored, the maximum communication speed is set. Then when the opposite destination terminal equipment is connected, the MODEM training is implemented at the set communication speed. After the training is implemented and the reception preparation acknowledge signal is returned from the opposite party, the communication speed subjected to training is selected and the control state applying the communication of picture information being real information is transited at the selected communication speed. Thus, the average image required for the control procedure for the communication start is shortened without limiting the communication opposite party through the operation of the standardized control procedure.
Patent JP-H107091-A (JP)
Title: Exhaust gas collecting structure for outboard engine
Inventor: FUJIMOTO HIROAKI
IPC: F02B61/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To perform collecting of exhaust gas efficiently on a boat without introducing any increased cost of an outboard engine. SOLUTION: An outboard engine comprised of an exhaust gas structure for discharging exhaust gas discharged from the engine stored within a cowling to surrounding atmosphere through an expansion chamber arranged below the engine, catalyst stored in the expansion chamber, a substantial inverse U-shaped exhaust gas pipe 19 communicated with the catalyst and an exhaust gas passage communicated with the exhaust gas pipe 19 is constructed such that a threaded hole (a communicating hole) 19g communicated within the exhaust gas pipe 19 is formed in the vicinity of a down-stream side opening 19b communicated with the exhaust gas passage of the exhaust gas pipe 19, an exhaust gas collecting exhaust gas probe 23 is fixed to the communicating hole 19g and then the exhaust gas flowing in the exhaust gas pipe through the catalyst is collected through the probe 23.  With such an arrangement as above, since the exhaust gas probe 23 is fixed to the exhaust gas pipe 19, resulting in that a connecting operation of the hose 30 to the exhaust gas probe 23 can be performed easily on the boat and then workability of collecting the exhaust gas is improved.
Patent JP-H0328580-A (JP)
Title: Flow rate control valve
Inventor: TABEI MASATOSHI
IPC: F16K3/32
Filed: 1989-06-26
Abstract: PURPOSE:To fine-adjust flow passage area and restrict cavitation by independently rotating two valve bodies each provided with a small-diametered port. CONSTITUTION:When a second valve body 9 is rotated to close a small- diametered port 7b in a first valve body 7, communication between a valve case 2 and a secondary flow passage 4 is shut off to be a closed condition. When the second valve body 9 is slightly rotated so that a small-diametered port 9b is in agreement with the small-diametered port 7b of the first valve body 7, the valve case 2 is communicated with the secondary flow passage 4 with a small opening. Flow rate is easily controlled and cavitation is restricted by adjusting the amount of agreement between the small-diametered ports 9b and 7b. To bring the flow passage to a full open condition, the first and second valve bodies 7 and 9 are rotated simultaneously and drawn out of the axes of the primary side passage 3 and the secondary side passage 4.
Patent JP-H11349924-A (JP)
Title: Production of carbonaceous friction material
Inventor: FUJIMORI TOYOMI
IPC: F16D69/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbonaceous friction material having high durability and excellent frictional performances by firmly joining a carbonaceous friction material to a metal supporting plate. SOLUTION: A carbon fiber composite carbon sheet prepared by making a thermosetting resin adhere to a carbon fiber cloth, baking and carbonizing the resultant cloth is impregnated with a thermosetting resin, cured and molded. The resultant carbonaceous friction material is then thermocompression joined to a metal supporting plate with an adhesive comprising 20-40 wt.% of a nitrile rubber, 5-30 wt.% of a carbon black and 30-60 wt.% of a thermosetting resin. Since the carbonaceous friction material is firmly joined to the metal supporting plate, the carbonaceous friction material having high durability and excellent frictional performances can be produced.
Patent JP-H0328903-A (JP)
Title: Work control system
Inventor: OKUYAMA KAZUHIRO
IPC: B23Q41/08
Filed: 1989-06-26
Abstract: PURPOSE:To reduce the labor and the working time of workers and to keep the synchronization among processes by selecting the combination of optimum values in consideration of the standard time of each product type, the limitation of the product type, the progress information on equipments, and the conditions of the holiday process. CONSTITUTION:A scheduling program 5 containing a scheduled production plan 1 decides an optimum product type assigned to each equipment and compiles the plan 1 for each time unit in consideration of the present progress state of an equipment stored in a progress information memory 7, the standard time stored in a standard time memory 9 when a certain product type is assigned to the equipment, and the affinity between the equipment and the product type stored in a product type limitation memory 11. Then a worker 17 actuates plural equipments 19a - 19n based on a schedule shown on a display 15. At the same time, a delivery instruction sheet 21 is produced by the program 5 and instructs the correction to a pre-process 23 to secure the synchronization among processes. As a result, the working time and labor of the worker 17 can be reduced and the working time and labor of the worker 17 can be reduced and the synchronization is maintained among processes.
Patent JP-S646668-A (JP)
Title: Refrigerated car
Inventor: OTANI NAOYUKI
IPC: F25D19/00
Filed: 1987-06-29
Abstract: PURPOSE: To enable arbitrary heating of the inside of a baggage room by a simple structure by switching a draft air passage so that the exhaust heat of a condenser and an engine be used on the occasion of heating the baggage room of a refrigerated vehicle. CONSTITUTION: A condensing unit 5 as a heating means is disposed on the lower side of the rear room 1b of a baggage room 1 of a cold insulation vehicle. In the central part of this condensing unit 5, a condenser 12 equipped with a blower 12a for the condenser of a refrigerating cycle and a heat exchanger 14 supplied with engine cooling water as a heat source from an engine 13 are provided and they are made to communicate with the rear room 1b by opening dampers 9a and 9b of two window parts. For heating the baggage room 1, supply of cold from an evaporator 4 is stopped by closing a damper 3 and air is circulated through the condensing unit 5 by opening the dampers 9a and 9b. According to this constitution, heating of the inside of the baggage room can be executed arbitrarily by a simple structure.
Patent JP-S5865834-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D9/08
Filed: 1981-10-13
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-S6141975-A (JP)
Title: Coulomb meter
Inventor: YAMAGUCHI MIKIRO
IPC: G01R31/26
Filed: 1984-08-02
Abstract: PURPOSE:To measure the quantity of coulomb directly, simply and accurately without impairing repeated action by coloring and vanishing an electrochromic display (ECD) repeatedly based on timing signals. CONSTITUTION:A timing section 7 applies timing signals to an ECD driving circuit 6 and colors and vanishes the ECD2 repeatedly. A current pulse inputted to the ECD2 is converted to voltage by a current voltage convertor 10, and an integrator 15 made by combining a condenser 14 and an operational amplifier 13 in parallel, integrates this output voltage. Further, it controls the repeated measuring action of coulomb quantity by a set relay switch 20, a reset relay switch 21 and a relay switch controlling circuit 9. A coulomb quantity holding circuit 12 holds the display of the peak value of the coulomb quantity integrated by the integrator 15 for a fixed time to make the display of the coulomb quantity for write and erase made repeatedly easy to see.
Patent JP-H109790-A (JP)
Title: Header for heat exchanger with connecting pipe
Inventor: TAKESHITA AKIMITSU
IPC: F28F9/16
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a low-cost header for a heat exchanger with a connecting pipe. SOLUTION: Circumferential walls of the header and the connecting pipe are constituted by bending a material 17 made of one metal plate and brazing butted parts. The material 17 has a pair of main semicylindrical parts 19 and a pair of sub-semicylindrical parts 23 protruding from edges 21, 22 of the parts 19. The material 17 is bent. The parts 19 are combined with one another and the parts 23 are combined with one another in a wafer cake shape filled with bean jam therein. The butted parts of the edges 21, 22 are brazed.
Patent JP-2000354238-A (JP)
Title: Image monitoring system
Inventor: SUZUKI KIYOAKI
IPC: H04N5/232
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an image monitoring system capable of efficiently transmitting a monitor image to a remote place and monitoring the image by using a communication path. SOLUTION: In this image monitor system comprising a transmission terminal and a reception terminal and by which an image size 11 fetched from an image pickup device section of the transmission terminal is made larger than an image size 15 to be sent to the receiver terminal, the image fetched from the image pickup device section of the transmission terminal is compared with a past image in the unit of blocks, and when a change is detected between blocks of both the images, the image including the changed position of the block in the image plane is segmented and the segmented image side is down-converted into the size of the transmission image, coded and transmitted to the receiver terminal.
Patent JP-H0452309-A (JP)
Title: Floor mat for artificial skiing ground
Inventor: IMAGAWA KENZO
IPC: E01C13/12
Filed: 1990-06-21
Abstract: PURPOSE:To effectively prevent the occurrence of a snowslide by inclining artificial lawns in one direction to be platedly provided on the surface of an asphalt-made waterproofing layer spreaded on a slope. CONSTITUTION:Artificial lawns 3 are tilted about 10-30 deg. in one direction to be plantedly provided on the surface of an asphalt-made waterproofing layer 2. Then the waterproofing layer 2 is fixed with adhesive, etc., so that the artificial lawns 3 can face the top side of an inclined floor 1. This can surely prevent the sliding of a snow layer on the inclined floor.
Patent JP-H04359642-A (JP)
Title: Power supply device
Inventor: ONUMA HIDEKI
IPC: G05F1/577
Filed: 1991-06-07
Abstract: PURPOSE:To reduce a rush current at the time of turning ON a power supply by setting delay times to a plurality of electronic devices, and delaying at the delay time based on a remote control signal to apply the power supply. CONSTITUTION:When a remote commander 14 is operated to input a remote control signal COM of applying a power supply, monitors 12A, 12B,... respectively read index numbers IDA, IDB,... set to rotary encoders 22A, 22B, and delays at delay times responsive to the numbers IDA, IDB,... to initialize the power supply. Thus, in the monitors 12A, 12B,..., the power supplies are sequentially turned ON, and a rush current at the time of turning ON the power supply can be reduced.
Patent JP-S6142034-A (JP)
Title: Microprogram control device
Inventor: SHIMODA WATARU
IPC: G06F9/26
Filed: 1984-08-03
Abstract: PURPOSE:To curtail a hardware quantity of a control storage by dividing the control storage into the first storage part and the second storage part, and constituting it so that a specified micro-instruction word is held by the respective storage parts. CONSTITUTION:A control storage 11 is constituted of a control field and a branch destination address field, and consists of the first storage part 10 for holding a micro-instruction word, and the second storage part 11 for holding a micro-instruction word constituted of only the control field. The micro-instruction word rear out of the control storage 1 is set to a register 2 and executed. The branch destination address field of the micro-instruction word is sent to an address generating means 6, and the control field is sent to a decoding means 3 at every group of a control bit for forming a code. A decoder 30 outputs the contents of a micro-instruction counter 4, the contents of the branch destination address field, and the contents of a return address, and they are selected by the address generating means 6.
Patent JP-H05332884-A (JP)
Title: Setting-up device for automatic transmission testing apparatus
Inventor: MITOMI NORIMICHI
IPC: F16D1/00
Filed: 1992-05-29
Abstract: PURPOSE:To omit the replacement of a driving plate having linking units, which are coupled with linking studs, even if the axial diameter of each linking stud of a machine under test is changed in an automatic transmission testing apparatus. CONSTITUTION:A plurality of linking units 18 corresponding to linking studs 4 having the different diameter and arranging radiuses are arranged on the positions, which are displaced by 180 deg. on a driving plate 7. Driving pins 19 and 20 of unused linking units are pushed with a special wrench thereafter turned by a specified angle and locked.