baber/WOPTO huggingface dataset:
Patent JP-H07307071-A (JP)
Title: Disk cartridge and disk clamping device
Inventor: NISHISAKA YOSHI
IPC: G11B23/00
Filed: 1994-09-12
Abstract: PURPOSE:To house a different kind of discoid recording medium into the disk cartridge capable of being chucked and driven by the same disk clamping device consisting of a simple mechanism and to obtain the disk cartridge superior in tight closure without having any projecting parts and in stability of installation with a good housing property. CONSTITUTION:This disk cartridge 21 is for the purpose of clamping an optical disk 23 by the disk clamping device used in common for other different specific optical disks as well and loading it into a disk driving device. The optical disk 23 fitted with a center hub 27 for magnetically chucking the optical disk 23 and a clamp area auxiliary member 28 for setting the optical disk 23 with a prescribed clamp area which is different from a clamp area of other discoid recording media on both sides of the optical disk 23 in a cartridge case 22 for housing the optical disk 23.
Patent JP-S59107075-A (JP)
Title: Controlling method of evaporation rate
Inventor: NAKAGAWA YOSHIKIYO
IPC: C23C14/54
Filed: 1982-12-13
Abstract: PURPOSE:To control the evaporation rate of a plating metal and to perform plating to a uniform thickness by controlling the surface level of the plating metal bath contained in the vessel of a vapor source, detecting the temp. of the bath surface and regulating the output of a heater for heating the plating bath. CONSTITUTION:An electrical signal circuit is formed of an electrode 15 immersed in a plating metal bath 3, an electrode 16 installed on a bath surface level 9 and a power source 17. When electric current flows through the level 9 between the electrodes 15 and 16, the signal is received by a relay circuit 18 which moves downward the top end 22 in the upper part of a hydraulic type lifting device 21. When the current does not flow through the level 9, the device 21 is moved upward whereby the level 9 is controlled constant. The top end of a thermocouple 11 is installed at the same level as the top end of the electrode 16 and the temp. on the bath surface is always detected. The output of a heater 14 is adjusted by a temp. controller 12 and a power source 13 whereby the temp. of the bath surface 9 is maintained constant.
Patent JP-S59107498-A (JP)
Title: Data reading method of memory
Inventor: EGAMI NORITAKA
IPC: G06F11/14
Filed: 1982-12-10
Abstract: PURPOSE:To reduce the effects of external noise by setting the time in which a retrial is executed and the executing period much longer than the steady memory cycle. CONSTITUTION:A read request is delivered in a period (a) after an address is supplied to a memory 2 from a CPU1, and it is decided that the data is effective in periods (b) and (c) to read the data. In this case, however, an error is detected. Under such conditions, a retrial is carried out after the time d'. The time d' is set longer than the steady memory cycle (d) of the memory 2 and also at the time during which the noise presumed to be generated in the period (a) is sufficiently attenuated. At the same time, a period a' of read request which is set after the time d' is also set much longer than the period (a) to secure a period of time during which the data of the memory 2 is steady enough. As a result, a period c' during which the CPU1 reads the data can be set longer than the period (c) to ensure the stable read-in of data.
Patent JP-H1058809-A (JP)
Title: Printing device
Inventor: KOBAYASHI SHINJI
IPC: B41K3/12
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To easily print a plural number of postcards without requiring much labor. SOLUTION: A postcard 47 and a printing plate sheet 21' are placed on a printing table 35 in such a state that both postcard 47 and sheet 21' are stacked together, and a support 36 with an upward faced U-shaped cross section consisting of a pressing roller 37 is mounted on the printing table 35 in a freely movable fashion in the printing directions, and further, the rotating force of a drive motor 43 provided on a support 36 is transmitted to a rack gear 42 installed on the shaft 38 of the pressing roller 37 through a transmission mechanism 46. The support 36 is moved in the printing direction by engagement of the rack gear 42 with a rack part 41 provided on the upper face of the printing table 35, and at the same time, the pressing roller 37 moves rolling on the upper face of the postcard 47 to generate a pressing force.  Thus it is possible to print the postcard 47 with a little a force.
Patent JP-S6280332-A (JP)
Title: Emergency control device for vehicle automatic speed change gear
Inventor: TAMAI HIDEFUMI
IPC: F16H61/00
Filed: 1985-09-30
Abstract: PURPOSE:To enable a vehicle to run safety or in an minimum required condition upon emergency in which the control of running the vehicle becomes impossible due to failure of an electronic control device, an actuator or the like. CONSTITUTION:In addition to an electronic control device 5, there is provided an emergency control device 6 for controlling emergency solenoid valves Ve0, Ve1, Ve2, Ve3 for operating a select actuator 1 and a shift actuator 3. An emergency control switch 7 is the one by which the driver instructs a gear shift or release to limited gear stages (first speed gear stage, neutral position, backward stage). When a change-over switch 8 is changed over, the switch 8 deenergizes the electronic control device 5 but energizes the emergency control device 6.
Patent JP-S6460442-A (JP)
Title: Control device for continuously variable transmission
Inventor: TANAKA HIROSHI
IPC: B60W10/101
Filed: 1987-08-31
Abstract: PURPOSE:To avoid giving a feeling of acceleration to a driver at the time of high engine speed with a throttle valve being totally closed by providing a correcting means for correcting the target rotating speed of a primary pulley in the direction of lowering an engine output torque. CONSTITUTION:While driving a vehicle, an actual change gear ratio is calculated 60 according to a primary pulley rotating speed and a secondary pulley rotating speed and a target primary pulley rotating speed is retrieved 61 from the actual change gear ratio and a throttle opening, in a control unit 40. Also, a target change gear ratio is calculated 64 from this target primary pulley rotating speed and the secondary pulley rotating speed, and a speed change speed is calculated 65 based on the deviation between the target change gear ratio and the actual change gear ratio, etc. to control a change gear ratio controlling solenoid valve 28. In this case, when engine speed is high with a throttle valve being totally closed, the target primary pulley rotating speed can be corrected in the direction of lowering an engine output torque through a target primary pulley rotating speed correcting means 63.
Patent JP-H0499686-A (JP)
Title: Heat transfer recording medium
Inventor: TANAKA KOICHI
IPC: B41J2/325
Filed: 1990-08-17
Abstract: PURPOSE:To prevent contamination of head or degradation of print quality due to lowering of thermal efficiency of head by making many dimples in one surface and forming a heat resistant thin organic film provided with sparse ink material around the dimples thereby preventing ink supply to a position other than the dimples. CONSTITUTION:An ink ribbon 1 is formed by employing a polyimide resin in the base film 2, forming dimples 5 in zigzag in one face through etching and then applying polyvinyl alcohol 3 thereabout. Thermally fused oily wax series ink 4 is then fed to the dimple parts 5. Since the polyvinyl alcohol 3 applied around the dimple parts 5 is hydrophilic, the ink is not fed to a part other than the dimple part 5. A thermal print head 6 heats a heating element 7 selectively to fuse the ink 4 which is thereby transferred onto a recording paper. At that time, the ink 4 does not ooze out around the dimple part 5.
Patent JP-H0380702-A (JP)
Title: Microstrip antenna
Inventor: MATSUNAGA MAKOTO
IPC: H01P5/08
Filed: 1989-08-24
Abstract: PURPOSE:To widen the band of a microstrip antenna by connecting both earth conductors of a strip line used as a feed line with use of a connecting conductor in the vicinity of a slot. CONSTITUTION:A connecting conductor 10 is a connecting conductor for connecting a first and a second earth conductor plates 2, 5, and formed in a second dielectric substrate 6 by using a technique of through-hole plating, etc. A slot 9 is provided on a first earth conductor 2 being in a position of about 1/4 wavelength from an opening end 20 of a strip line 8. In the microstrip antenna in such constitution, a current flowing through both the earth conductors of a radio wave propagated through the strip line 8 is short-circuited by the connecting conductor 10 provided on a feed line end side of the slot 9. In such a way, all currents flowing through the strip line 8 are coupled effectively to the slot 9, accordingly, a characteristic of a wide band with less reflection is obtained.
Patent JP-H0558450-A (JP)
Title: Transfer equipment for wafer carrier storing box
Inventor: MIYATAKE HISAFUMI
IPC: H01L21/68
Filed: 1991-08-29
Abstract: PURPOSE:To provide an optimal transfer efficiency and a shortest transfer time by controlling the number of carriages to transfer wafer carrier storing boxes enclosing wafers, in manufacture of semiconductor devices. CONSTITUTION:Wafer carrier storing boxes 1 provided with a metal plate 2 attached with wheels, transfer rails 5 on which the wafer carrier storing boxes 1 can be transferred by the guide of the wheels, a linear motor 6 to run the wafer carrier storing boxes 1, and a linear motor power source 7 and a linear motor controller 8 to drive and control the linear motor 6 are provided on a wafer carrier storing box transfer equipment.
Patent JP-H1169256-A (JP)
Title: Image-processing unit
Inventor: JIYOUBA TAKAYUKI
IPC: H04N5/45
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing unit, where priority image data to be displayed with preference are superimposed on data without being hidden by other sub image data. SOLUTION: In the case of superimposing plural sub image data 2a, 2b, 2c,... on main image data 1 in this processing unit, a sub image position detection means 3 detects a display position of each of the sub image data. Furthermore, a duplicate sub image discrimination means 4 discriminates whether or not duplicate sub image data hiding part or all of the priority sub image data 2a to be displayed with preference are in existence. A duplicate sub image position revision means 5 revises a display position of the duplicate sub image data 2c. Then an image superimposing means 6 superimposes the plural sub image data 2a, 2b, 2c,... onto the main image data 1.
Patent JP-S60110037-A (JP)
Title: Processing method of arithmetic overflow of computer system
Inventor: KIKUCHI AKIRA
IPC: G06F7/38
Filed: 1983-11-21
Abstract: PURPOSE:To improve both reliability and maintenance performance of a computer system by having a message automatically for collection of desired data when an arithmetic overflow is produced and continuing and discontinuing the operation in response to the importance of a program even in an overflow generation mode. CONSTITUTION:When an arithmetic overflow OVF is produced, the generation addresses of various registers of that time point are shunted to a specific area respectively and also jumped to a specific address of an operation system. Then control is carried out to continue and discontinue the procedure according to the importance of a program. Furthermore, the application program numbers, the OVF generation addresses, the types of arithmetic instructions, and the data and results are delivered to a display etc., in the form of message.
Patent JP-S6463275-A (JP)
Title: Control device for fuel cell
Inventor: NAGUMO TOMIO
IPC: H01M8/04
Filed: 1987-09-02
Abstract: PURPOSE:To prevent a drop in cell performance due to an increase in electrical resistance in relation to a shortage in the number of 3-phase interfaces of a catalyst layer due to insufficient catalyst phosphoric acid, and the reduction of phosphoric acid in a phosphoric acid matrix by controlling the pressure lowering operation of an exhaust gas system and preventing the evaporation of an electrolyte over a saturation region. CONSTITUTION:When a temperature rise precedes a pressure rise, an ambient condition for an electrolyte 8 exceeds a saturation region and there appears a problem of evaporation. A cell cooling water temperature control system detects an exhaust gas pressure 14 and an approximate saturation temperature value is obtained with a pressure function generator 34. This saturation temperature value and a cooling water temperature set value 26 are compared with each other in a low value selector 31. And a low value is thereby selected and adopted as a set value for a cell cooling water temperature control value. When a pressure drop precedes a temperature drop at the time of lowering pressure, an exhaust gas discharge pressure control system detects a typical cell temperature 6 and an approximate saturation pressure value is obtained with a temperature function generator 30. And this saturation pressure value and an exhaust gas pressure set value 25 are compared with each other in a high value selector 27. And a high value is selected and used as a set value for an exhaust gas discharge pressure control value.
Patent JP-H0784732-A (JP)
Title: System and method for memory provided with redundancy management function
Inventor: MAIKERU BII JIYAKOBUSON
IPC: G06F3/06
Filed: 1994-08-19
Abstract: PURPOSE: To provide a memory system which has high performance, high data availability (reliability) and a redundancy function at a relatively low storage cost. CONSTITUTION: The memory system 10 has plural disks 12 which can store data according to the redundancy of a mirror and parity. A part of an applicable storage space is allocated for the mirror redundancy and another part of it is allocated for the parity redundancy in the available storage space offered by all the disks 12. A RAID management system 16 adjusts the ratio of redundancy storage of the mirror and parity in response to an application characteristic.
Patent JP-S6195175-A (JP)
Inventor: TAKAHASHI AKIRA
IPC: E05B49/00
Filed: 1984-10-16
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-H1045999-A (JP)
Title: Water-dispersible powder mixture, resin powder used for preparing the same, and production of resin powder
Inventor: IKEGAMI YUKIHIRO
IPC: C08L51/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-dispersible powder mixture which is excellent in dispersibility, esp., in alkaline water, has good film-forming properties, and can form a water-resistant coating film and to provide a resin powder used for preparing the same and having good antiblocking properties. SOLUTION: This mixture comprises a resin powder made of a core-shell polymer and an org. hydrazine deriv. having at least two hydrazine groups. The polymer comprises a core polymer formed from 70-100wt.% alkyl (meth) acrylate, 20-0wt.% carbonylated vinyl monomer, and 10-0wt.% other copolymerizable monomer and a shell polymer formed from 40-95wt.% alkyl (meth)acrylate, 30-4.5wt.% carboxylated (meth)acrylate, 20-0.5wt.% carbonylated vinyl monomer, and 10-0wt.% other copolymerizable monomer.
Patent JP-H0554232-A (JP)
Title: Paper sheet drawing-back device for paper discrmination device
Inventor: NAKAJIMA HIROSHI
IPC: G07F7/04
Filed: 1991-08-29
Abstract: PURPOSE:To prevent paper sheet from being drawn out of the paper sheet discrimination device by providing the paper drawing-back confirming function of a sensor and reversing a conveyance motor when the paper sheet in draen out of the paper discriminaiton device from behind. CONSTITUTION:The paper sheet, i.e., specific paper money is inserted into the paper sheet discriminating passage 2 of a paper discriminaiton device main body 1 and then conveyed by paper sheet conveying belts 4a and 4b of a driving part which is arranged inside. At this time, whether the paper sheet is real paper sheet or forged paper sheet is detected by the holding confirming light emission LED 5a of the sensor part and the holding confirming light receiving element 5b which reveives its reflected light. If the sensor part 9 confirms that held paper sheet is drawn out of behind the paper discrimination device 7 after the true paper sheet is detected, the motor 3 for paper sheet conveyance is reversed in the opposite direction from the paper sheet insertion direction and returned so as to prevent the paper sheet from being drawm out.
Patent JP-S6277765-A (JP)
Title: Decoder
Inventor: FUSHIMI JUICHI
IPC: H04N1/417
Filed: 1985-09-30
Abstract: PURPOSE:To rapidly produce the picture element data with a simple circuit constitution by producing the picture element data correspondingly to a change point on a reference line. CONSTITUTION:When one of vertical mode display signals V0, VL1-VL3 is outputted from a decoding sequencer 1, a gate 35 is opened by a changeover signal CH from a controller 13. Then, the data is outputed to change points of reference lines for a picture element just above the encoding picture element data from an SR 21 and three picture elements at right side thereof corresponding to the produced picture element data of a shift register SR 43 and when the change point data from a discriminating circuit 23 is '1', this corresponds to a change point picture element. According to a chrominance changeover pulse C2 from a selection gate 15, a chrominance signal WB of an output of an FF41 is reversed, an input of the SR 43 is changed over and the change point picture element is produced.
Patent JP-H0956483-A (JP)
Title: Desk
Inventor: HOTTA KUNIHARU
IPC: A47B9/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To switch a desk to a non-used position wherein the desk is folded along the back side of the desk by providing a restraining means which restrains the movement of a link by being detachably engaged with the link at a using position. SOLUTION: An auxiliary table 11 is rotatably connected to a desk 12 by a first link 13 and a second link 14 respectively at the front end and the rear end, and is switched to a non-used position wherein the auxiliary table 11 is joined to the back side of the desk and folded, and a using position wherein the auxiliary table 11 stands up on the desk. At the using position, the first link 13 is placed under a forward fallen state, and is engaged with a stopper pin 15 which is projected from the desk 12, and is prevented from falling further. Even if a load is applied on the auxiliary table 11 under this state, since the first link 13 is stopped by the stopper pin 15, the auxiliary table 11 is kept at the using position.  When the auxiliary table 11 is switched to the non-used position, a hook 17 is removed from a pin 16, and then, the auxiliary table is pushed down, and the auxiliary table under the non-used position wherein being folded on the back side of the desk, can be placed under the main desk.
Patent JP-S59110165-A (JP)
Title: Semiconductor device
Inventor: USUI YASUNORI
IPC: H01L21/331
Filed: 1982-12-15
Abstract: PURPOSE:To improve the current amplification rate and the characteristic of turn-off time by a method wherein a ring form or many diffusion form regions of the same conductivity type as that of the emitter is provided in the base region outside the ring emitter, and this region is connected to a base electrode. CONSTITUTION:The base region 2 and the emitter region 3 are formed in a substrate 1, and a surface base-emitter junction is protected with an oxide film 4. A base and an emitter electrode 5 and 8 are formed at an aperture. In such a planar structure, the forth regio 31a and 31b of a single or a plurality of layers and the fifth regions 32a-32c of the same structure are provided. The forth and fifth regions face the planar main surface, and are formed with the same conductivity type as that of the emitter 3. Besides, the forth region 4 is so formed as to block the carrier injection into the side surface of the emitter 3, and the fifth region exists outside the forth region and is connected to the base electrode 5, thus acting to reduce the base resistance. By constituting in such a manner, the current amplification rate can be increased, while the turn-off time is reduced.
Patent JP-S6278228-A (JP)
Inventor: KUROKAWA TOSHIRO
IPC: D02G3/28
Filed: 1985-09-30
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-H04100262-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MAKOTO
IPC: H01L21/768
Filed: 1990-08-20
Abstract: PURPOSE:To improve contact resistance and realize a fine wiring, by forming all through holes of the upper layer wiring of upper and lower wiring layers, on the center line of a wiring pattern, independently of wiring width. CONSTITUTION:All through holes 2 of the upper wiring 1 of upper and lower wiring layers are formed on the center line of a wiring pattern, independently of wiring width. In another case, normal through holes 2 and dummy through holes 4 of the upper layer wiring 1 of the upper and the lower wiring layers are formed so as to face each other across the center line or the wiring pattern and position at places of equal distane from said line.
Patent JP-H0958222-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: KAWAMATA SATORU
IPC: B60C11/12
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To hold good traction and improve the partial wear of blocks in a pneumatic radial tire for heavy load having a tread pattern of block-base which is partitioned by main grooves and small grooves. SOLUTION: A sectional shape of a side wall of a small groove 3 which is disposed between main grooves extending in the circumferential direction of a tire on the tread surface 1 and extends in the direction of the width of the tire has an arc 3a intersecting the tread surface at the outer end in the tread surface side and a straight line 3b tangent to the inner end of the arc 3a in the bottom side of the groove. The relationship between the curvature (R) of the arc 3a and the depth (D) of the small groove 3 is 1.0D<=R<=2.5D and the relationship between the depth (D) and the depth (Dp ) from the tread surface at a contact point P of the arc 3a and the straight line 3b is 0.1D<=Dp <=0.5D.
Patent JP-S6199440-A (JP)
Title: Preventing control system of loop back on/off oscillation
Inventor: KITAHARA TAKESHI
IPC: H04B10/00
Filed: 1984-10-18
Abstract: PURPOSE:To prevent oscillation for loop back release and setting accompanied with oscillation of a detecting mechanism by setting loop back when an optical level or reception clock extraction is turned off and providing a means which measures the time after turning-off of the optical level or reception clock extraction. CONSTITUTION:An output signal S0 from an O/E transducer 9 is '0' in case of presence of a carrier but is '1' in case of break of the carrier. When the output signal S0 is '1' because of break of the carrier, a signal Si becomes '1' to request loop back to a loop back mechanism. A counter 13 counts pre scribed clock pulses which are given periodically after break of the carrier and discriminates whether a prescribed time elapses or not. A flip flop 12 is used as a flag which suppresses the release of loop back even in case of the change to presence of the carrier until the counter 13 reaches a prescribed counted value after loop back is set by the signal S1.