baber/WOPTO huggingface dataset:
Patent JP-S59110888-A (JP)
Title: Compressor
Inventor: ABE RIYOUICHI
IPC: F04C18/344
Filed: 1982-12-17
Abstract: PURPOSE:In a rotary compressor for an automotive air conditioner, to readily work with a high accuracy a suction groove for communicating a suction hole with a vane chamber and controlling an amount of refrigerant to be sucked, and provide suppressing effect of refrigerating capacity, by forming the suction groove on both side surfaces of a cylinder. CONSTITUTION:In a rotary compressor, refrigerant is sucked from a side plate through suction passages 16 and suction grooves 17 formed on an inner surface of a cylinder 11 into a vane chamber 12, and is compressed by sliding end surfaces of vanes 15 on an inner wall surface of the cylinder 11, being accompanied by rotary motion of a rotor 13, and then is discharged through discharge ports 18. In this case, the suction grooves 17 are formed on both side surfaces of the cylinder 11, so that they may be readily worked by a small cutter from an upper side of the side surfaces of the cylinder 11. In this way, it is possible to easily set the width (b) and the depth (t) of the suction grooves 17 to a constant value. Accordingly, gradient of control characteristics of refrigerant capacity is increased to reduce loss of the capacity during low speed running and also to obtain self-suppressing function of refrigerating capacity during high speed running.
Patent JP-H0545784-A (JP)
Title: Film and photographic paper
Inventor: MISAWA TAKASHI
IPC: G03C1/765
Filed: 1991-08-08
Abstract: PURPOSE:To comparatively accurately recognize the degree of the fading of a film and a photographic paper. CONSTITUTION:Fading correcting patterns for red, blue, and green, 14, 15, and 16, are exposed on each recording region 11 on both side parts having the formation of a perforation when a photographic film 10 is wound onto a cartridge. The fading correcting patterns 14, 15, and 16 are compared with a reference color, so that the degree of the fading of the photographic film can be recognized.
Patent JP-H05211591-A (JP)
Title: Method and device for reducing jitter of pixel clock
Inventor: TEIMOSHII EMU HANTAA
IPC: H04N1/12
Filed: 1992-08-21
Abstract: PURPOSE: To reduce the jitter of a pixel clock by selecting either a pixel clock signal or inverted pixel clock signal based on a signal of which the rise is closer to the start of a scanning start signal. CONSTITUTION: The pixel clock(PC) signal of a line 52 and the inverted scanning start signal (inverted SOS signal) of another line 50 are sent to a circuit. The PC signal of the line 52 is sent to an inverter 95 and the inverted pixel clock (PCINV) signal and noninverted PC signal of the line 52 are respectively outputted to lines 105 and 100. A second inverter gate 108 generates a scan start signal to a line 110 and the inverted SOS signal to another line 115 upon accepting the inverted SOS signal of the line 50. The signals generated from inverters 95 and 107 are supplied to a D-flip flop(DFF) 120 and the DFF 120 selects either the PC signal or PCINV signal as a pixel clock signal for the next scanning line.
Patent JP-H04104914-A (JP)
Title: Device for discharging glassy molten metal
Inventor: KONISHI TATSURO
IPC: C03B7/06
Filed: 1990-08-24
Abstract: PURPOSE:To nearly vertically drop a glassy molten metal while reducing the cost by arranging a specific thin sheetlike heat-resistant material on the outer surface of a low-temperature unit under a discharge part of the glassy molten metal. CONSTITUTION:A thin sheetlike heat-resistant material 5 is arranged between a discharged glassy molten metal 3 and a nearby low-temperature unit 4 such as the outer surface of a smelting furnace wall in the lower part 2 of a discharge part 1 for discharging the glassy molten metal 3. The heat-resistant material 5 is preheated to increase the temperature thereof. The glassy molten metal 3 is then discharged. Heating can be carried out by using, e.g. a burner 6.
Patent JP-2001052459-A (JP)
Title: Magnetic recording and reproducing device and magnetic recording and reproducing method
Inventor: OKAZAKI MASANORI
IPC: G11B21/21
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device and a magnetic recording and reproducing method capable of performing stable magnetic recording and magnetic reproducing without applying unrequired loads on a magnetic head. SOLUTION: This device is provided with the magnetic heads H1 and H2 for being in contact with a rotated disk-like magnetic recording medium, recording information and reproducing the information of the disk-like magnetic recording medium, a supporting part 34 provided with an actuator 36 for supporting the magnetic heads H1 and H2 and adjusting the positions of the magnetic heads H1 and H2,  a sensor 50 arranged near the magnetic heads H1 and H2 for sensing the surface deflection of the disk-like magnetic recording medium relating to the axial direction of the disk-like magnetic recording medium and generating signals relating to a distance to the surface of the disk-like magnetic recording medium and a driving part 60 for adjusting the positions of the magnetic heads H1 and H2 by driving the actuator 36 of the supporting part 34 based on the signals relating to the distance to the surface of the disk-like magnetic recording medium from the sensor 50.
Patent JP-H0968792-A (JP)
Title: Pellicle with filter
Inventor: MATSUOKA TAKU
IPC: G03F1/64
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent intrusion of foreign matters preliminarily present in a filter to the inside of a pellicle by wetting a filter with an adhesive separately used to the adhesive to adhere the filter to a pellicle frame to cover an aeration hole. SOLUTION: An aeration hole is formed in a pellicle frame to avoid swelling or sinking of a pellicle film caused by changes in the external atmospheric pressure, and a filter is attached to prevent the intrusion of foreign matters to the aeration hole. The filter has an adhesive layer on its surface to be adhered to the pellicle frame. At least a part of the filter is wetted with another adhesive separately used to the adhesive to such a degree that does not damage the enough aeration performance of the filter. Further a protective layer is formed outside the filter to protect the filter body. This, the filter decreases the diameter of the aeration hole to prevent intrusion of foreign matters while deposits foreign matters by an electrostatic force to obtain clean air.
Patent JP-H037270-A (JP)
Title: O-substituted fumagillol derivative
Inventor: KISHIMOTO SHOJI
IPC: A61K31/465
Filed: 1989-08-31
Abstract: NEW MATERIAL:The compound of formula I [R<1> is (substituted) 2-methyl-1- propenyl or isobutyl; R<2> is (substituted) alkanoyl, aroyl substituted with 2-6C alkyl, amino, halogen, OH, etc., (substituted) aromatic heterocyclic carbonyl, (substituted) carbamoyl, (substituted) alkyl, (substituted) benzenesulfonyl, etc.] or its salt. EXAMPLE:O-chloroacetylcarbamoylfumagillol. USE:A drug having vascularization-inhibiting action and useful as an anti- rheumatic agent, remedy for psoriasis, remedy for retinopathy of diabetes mellitus and carcinostatic agent. PREPARATION:The compound of formula I wherein R<1> is (substituted) 2- methyl-1-propenyl can be produced by acylating, carbamoylating, alkylating or sulfonylating a compound of formula II with an acylation agent, carbamoylation agent, alkylation agent or sulfonylation agent in an organic solvent in the presence of a base.
Patent JP-H0662693-A (JP)
Title: Method for regenerating plant body of adventitious embryo formed in liquid culture medium
Inventor: HAMAZAKI HIROSHI
IPC: A01H4/00
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a method for regenerating a plant body of an adventitious embryo formed in a liquid culture medium capable of remarkably improving the regeneration rate of the plant body in bedding the adventitious embryo formed according to a liquid culture method in the culture medium for regenerating the plant body and regenerating the plant body. CONSTITUTION:A callus of a plant body proliferated in a liquid culture medium is cultured in a culture medium without adding a plant growth regulator thereto and the callus having a prescribed cell diameter or below is then selected from the resultant callus 4 free of the plant regulator. The callus 4 is subsequently cultured in a liquid culture medium 3 by a shaking culture apparatus 1 to form an adventitious embryo 6, which is then subjected to low-temperature treatment at a prescribed temperature for a prescribed period in a refrigerator 8. The resultant adventitious embryo (6B) subjected to the low-temperature treatment is bedded in a culture medium 9 for regenerating the plant body which is a solid culture medium to regenerate the objective plant body 10.
Patent JP-S59112710-A (JP)
Title: Voice input level control system
Inventor: SAKURABA TAKAHIRO
IPC: H03G3/32
Filed: 1982-12-20
Abstract: PURPOSE:To stabilize a voicing level and to improve the performance of voice recognition processing, etc. by feeding back level variation more positively by taking advantage of a judgement of the voicing level of a human being based upon the listenable volume of sound. CONSTITUTION:A voice inputted through a microphone 1 is sent to a voice processor 3 through a microphone amplifier 2. The voice signal is supplied to a level monitor part 4 to check the difference of the voice from a mean level, and an amplification degree control signal to a variable amplitude degree amplifier 5. This amplifier 5 amplifies the voice signal or answer voice signal according to the amplification degree control signal and sends out the answer voice signal to drive headphones 6 put on the voicing person. Thus, the voicing level in voice input is stabilized and the performance of voice recognition processing, etc., is improved.
Patent JP-H04105215-A (JP)
Title: Magnetic recording medium
Inventor: HIRAMA MAKOTO
IPC: G11B5/735
Filed: 1990-08-24
Abstract: PURPOSE:To suppress growing of mildew by incorporating at least one of 10,10'- oxybisphenoxyamine, 3-acetyl-6-methyl-2H-pyrane-2,4-(3H)dion, etc., as a mildew proofing agent into a magnetic layer or coating layer. CONSTITUTION:A magnetic layer 12 containing a lubricant is formed on a nonmagnetic supporting body 10, a coating layer 14 is formed if necessary on the nonmagnetic supporting body 10 or the magnetic layer surface to constitute the magnetic recording medium. Into this magnetic layer 12 or coating layer 14, at least one compd. selected from 10,10'-oxybisphenoxyamine, 3-acetyl-6- methyl-2H-pyrane-2,4-(3H)dion, etc., is incorporated as an antimold. This mildew proofing agent is added by proper method according to the forming method of the magnetic layer 12 or back coating layer. For example, the mildew proofing agent is mixed with the layer or applied thereon as a topcoat. Thereby, growing of mildew can be effectively suppressed even when a lubricant is used.
Patent JP-S6380093-A (JP)
Title: Linear motor fan
Inventor: GOTO HIDETOSHI
IPC: F04D25/02
Filed: 1986-09-19
Abstract: PURPOSE:To make a linear motor fan compact, by integrating a propeller and a motor through a linear motor constructed with a coil arranged at the tip of the propeller and a coil arranged on an outside cover. CONSTITUTION:A ring type coil 3 is arranged at the tip section of a propeller 4. The propeller 4 and the coil 3 are integrated to form a rotor. When a linear motor is formed with the coils 3, 2 and power is fed to wires 5-9, the propeller rotates to feed the wind. Consequently, the fan can be made compact when compared with a conventional one.
Patent JP-H07160089-A (JP)
Title: Image-forming device
Inventor: JIERARUDO EMU FURETSUCHIYAA
IPC: G03G15/01
Filed: 1994-09-19
Abstract: PURPOSE: To improve the transferring efficiency of a multicolor picture, and to improve the quality of copy by operating a pre-transfer toner charging processing. CONSTITUTION: A picture forming drum 60 is rotated towards a pre-transfer toner charging station 80. In the toner charging station 80, pre-transfer charging is operated to the drum 60 before a transfer area to an intermediate belt 20, and a charging tone picture 68c is formed. Afterwards, the post-charging tone picture 68c reaches a transferring station 82. In the transferring station 82, the back face of the intermediate belt 20 is sprayed by corona discharging, and the charging tone picture 68c is electrostatically transferred to the belt 20. Each tandem color tone picture generated by the plural picture forming stations of a tandem color printing system is successively overlapped on the belt as estimated, and a multicolor picture is formed and transferred to a copy sheet.
Patent JP-H1168370-A (JP)
Title: Cooler for electronic equipment or electronic part
Inventor: FUJIOKA ISAO
IPC: F28D15/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooler which has such a cooling ability that is required to secure the high performance of electronic equipment or electronic parts and can be suitably used for the manufacture of plug-in unit type electronic equipment or elec tronic parts which can be repaired and exchanged easily. SOLUTION: Heat sinks 20, 64, and 65 are constituted by using heat pipes 23 and 30 which are divided into a unit-side system 23 and a chassis-side system 30. The heat pipes 23 and 30 transport heat which are absorbed by the heat sinks 20, 64, and 65 when the heat comes into contact with the sinks 20, 64, and 65 and radiate the heat to the outside through heat radiating fins 40 provided on the outside of a chassis. The thermal resistances of heat exchanging sections, for example, 24a and 66 are prevented from increasing by pressurizing the heat exchanging sections 24a and 66. At the time of manufacturing or servicing electronic equipment of electronic parts, the insertion and extraction of plug-in units 2a, 2b, and 2c are made easier by releasing the heat exchanging sections from the pressurized states. A collecting groove is provided to prevent oozing out of the heat transferring grease applied to the heat exchanging sections. The contacting areas of the heat exchanging sections are increased so as to reduce the thermal resistances of the sections by providing V-grooves and putting the grooves in each other.
Patent JP-H0385793-A (JP)
Title: Formation of external terminal of thick film wiring board
Inventor: IKEDA TETSUYA
IPC: H05K3/40
Filed: 1989-08-30
Abstract: PURPOSE:To widen a continuity area of an external terminal without reducing a wiring effective area on an insulating substrate and form the external terminal high in electrode strength by dividing into two a through-hole in the shape of a long hole having a through-hole electrode on its inner peripheral surface. CONSTITUTION:A land part 8 is formed around a through-hole 2 by screen printing of thick film conductive paste 3 from the upper face side of an insulating parent substrate 1 to the part of the through-hole 2, while conductive paste 3 is sucked from the base side into the through-hole 2 to apply conductive paste 3 also to the inner peripheral face of the through-hole 2. Next, conductive paste 3 is dried and fired. Further, conductive paste 3 is screen-printed on the base of the insulating parent substrate 1 while forming a land part 9 around the through-hole. Finally, the insulating parent substrate 1 is cut along a scribe line 7 for forming an insulating substrate 5. On the side of the cut insulating substrate 5, an external terminal 6 consisting of a connection terminal electrode 6a to a mother board and a side electrode 6d is formed.
Patent JP-2001047952-A (JP)
Title: Impact energy absorber, and vehicular bumper device using same
Inventor: KATAYAMA MAMORU
IPC: B60R19/34
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb impact energy within a prescribed stroke range. SOLUTION: In this device, an impact energy absorber 1 for absorbing energy by axis-directional plastic deformation of a metal cylindrical member is provided between a reinforcement 21 and a bumper stay 4. The absorber 1 is composed of a guide member 11 comprising a rigid cylindrical member, and having a guide part 111 in its upper end part, an upper side metal cylindrical member 12 provided integrally in the upper end part of the guide member 11 by a welding means 9, and having a folded part 122 in a joining part side thereof, and a lower side metal cylindrical member 13 provided integrally in a lower end part of the guide member 11 by the means 9, and having a folded part 133 in a joining part side thereof.
Patent JP-H0385412-A (JP)
Title: Recording device of running condition of automobile
Inventor: AOYANAGI TETSUJI
IPC: B62D41/00
Filed: 1989-08-30
Abstract: PURPOSE:To enable execution of recording without breaking down data on a running state, by providing sensors detecting various data relevant to running of an automobile and a running recording device storing necessary data out of the various data periodically, with updating, and recording the data on permanent basis. CONSTITUTION:Sensors 14 and 18 detecting various data relevant to running of an automobile 10 and a running recording device which stores necessary data cut of the various data periodically with updating, stops the updating of the data under a prescribed updating stop condition and records the data on permanent basis, are provided. Then device 12 takes in a memory the various data inputted from the sensors 14 and 18, and when the capacity of the memory turns to be uniform, is erases obsolete data sequentially and takes in updated data. The data on running at a time point when the automobile is shocked in an accident or the like are recorded in a state so protected as not to be broken down thereby.
Patent JP-H0271643-A (JP)
Title: Local area network
Inventor: SATO KATSUYUKI
IPC: H04L12/40
Filed: 1988-09-07
Abstract: PURPOSE:To detect the power supply interruption of an equipment without frame exchange for power interruption monitor between equipments by providing a power interruption detection device and a device backing up power for a prescribed time and applying multiple address of a frame representing power interruption within the time. CONSTITUTION:If power of a LAN equipment 101 is interrupted, a sub power device in a power supply section 7 detects the output reduction of a main power supply 8, backs up the main power supply 8 for a prescribed time and outputs a trigger signal 12 representing the transmission of a testament frame 6 to other LAN equipments 102, 103 connecting to a transmission medium 1. A transmission control section 11 in a LAN control section 10 receiving the signal 12 applies multiple address the testament frame 8 defined in advance to the 11 in a LAN control section 11 in a other LAN equipments 102, 103 via the transmission medium 1 to inform the power interruption of its own equipment.
Patent JP-2000058991-A (JP)
Title: Printed circuit board
Inventor: UCHIDA YOSHITAKA
IPC: H05K1/11
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of migration in a silver pattern while reducing the cost by providing a single carbon layer at a connector connecting part and coating the silver pattern part entirely with a resin resist film. SOLUTION: A membrane switch 10 has a silver pattern 12 functioning as a conductive pattern formed on the upper surface of an insulating basic body, i.e., a polyester film 11. A carbon layer 13 is connected onto the silver pattern and lapped, on one end side thereof, over the silver pattern 12 to form an overlapped layer. It is extended, on the other side thereof, to the end part of the polyester film 11 and a single layer to touch a touch contact is formed. The silver pattern 12 is coated entirely with a resin resist film 14 for ensuring insulation except the single layer part of the carbon layer 13, i.e., a connector connecting part 11a touching a connecting terminal. A plate 15 for reinforcing the film 11 is bonded to the lower surface side of the connector connecting part 11a.
Patent JP-2001051850-A (JP)
Title: Information processor, image processor, information processing method, and computer-readable recording medium where program making computer to implement the method is recorded
Inventor: SATOU TAKAKO
IPC: H04N1/409
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To speed up a series of processes from the transfer to the start of a start program. SOLUTION: A host buffer 603 stores a program primarily, a switching part 601 switches transfer styles of the transfer of the program from an external CPU, and a 1st write part 602 writes the program transferred in the transfer style switched by the switching part 601 to the host buffer 603; and a readout part 604 reads out the program written to the host buffer 603, a 2nd write part 605 writes the read program to a program RAM 405, and a start part 606 makes a start by using the program written to the program RAM 405.
Patent JP-H0733315-A (JP)
Title: Extracting device for newspaper or advertisement
Inventor: AOYAMA TAKESHI
IPC: B65H39/042
Filed: 1993-07-17
Abstract: PURPOSE:To reduce noise and vibration by lifting the uppermost sheet from stacked newspaper sheets on a pallet with a sucker mechanism, and holding and carrying it out with a pair of rollers in a device extracting stacked newspaper sheets or advertisement sheets in sequence at a newspaper distributing shop or the like. CONSTITUTION:When the upper face of the uppermost newspaper sheet Wa of multiple newspaper sheets Wa mounted on a pallet 3 is located at the extraction position, the position near the fold of the newspaper sheet Wa is sucked and lifted by the action of a sucker mechanism 5. An extracting roller 11 is rotated to the extraction position of the newspaper sheet Wa and inserted between the uppermost newspaper sheet Wa and the next one, a succeeding driven extracting roller 18 is lowered, and the newspaper sheet Wa is held between both rollers 11, 18 and extracted by the rotation of the extracting roller 11. When the front edge of the extracted newspaper sheet Wa is sandwiched by a lifted correcting roller 19 and a lowered driven correcting roller 22, the newspaper sheet Wa is delivered by the rotation of the correcting roller 19 and dropped and stored in a hopper 31.
Patent JP-H0385192-A (JP)
Title: Medal-replenishing device
Inventor: NISHIKAWA IKURO
IPC: A63F9/00
Filed: 1989-08-30
Abstract: PURPOSE:To make the title device lest the vibration generated by a medal- feeding means is transmitted to a medal-replenishing line by a method wherein a clearance is formed between an outlet of the medal-feeding means and an inlet of a conveying channel, and a pair of rollers are located in the clearance, and a medal discharged from the outlet is held between them and is fed into the inlet. CONSTITUTION:A medal feeder 10 is composed of a bowl 16 holding medals 14 fed from a reserved bucket 12 and a vibrator body 18 applying vibration to this bowl 16, and feeds the medals 14 to a conveying channel 20 one by one. An almost-horizontal guide surface 21 in the form of a spiral is formed on the inside of the bowl 16, and the medals 14 are gradually lifted along the guide surface 21, are gradually turned from horizontal to vertical, are arranged one by one, and are finally discharged. Since an outlet 16a of the bowl 16 is separately located from an inlet 20a of the conveying channel 20, the vibration of the bowl 16 is not transmitted to the conveying channel 20. A pair of conveying-rollers 30 made of rubber are located in the clearance part between the outlet 16a and the inlet 20a, and feeds the medals into the conveying line 20.