baber/WOPTO huggingface dataset:
Patent JP-2001153408-A (JP)
Title: Air conditioner
Inventor: KATAGIRI OSAMU
IPC: F24F6/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To perform washing of a water storage container for humidifying in addition to a sterilizing effect by ozone aeration water. SOLUTION: In addition to a sterilizing effect by ozone aeration water, washing of a water storage container for humidifying is executed by operating a feed water valve 13 and a drain valve 14 so that a water level of ozone aeration water for humidifying in a water storage container 12 is fluctuated by the positions of a plurality of water shut off sensors 15, 16, and 17.
Patent JP-H07202665-A (JP)
Title: Driver/receiver circuit
Inventor: OKUMURA KOICHIRO
IPC: H03K19/0185
Filed: 1993-12-28
Abstract: PURPOSE:To form a driver circuit outputting a proper small amplitude signal for performing a high speed signal transmission between circuit blocks installed apart from each other and a proper receiver circuit receiving this signal and restoring it to a large amplitude signal. CONSTITUTION:A driver circuit 1 output the signal of an inversion transfer for an input signal by the small amplitude between power supply potential and the intermediate potential determined by an inverter circuit 102 at a point C and by the small amplitude between the intermediate potential determined by an inverter circuit 106 and ground potential at a point F, respectively. A receiver circuit 2 transfers and inverts this signal again, restores it to the signal performing an amplitude between power supply potential and ground potential and outputs the signal from an output terminal O. Because signal amplitude is small between the driver circuit 1 and the receiver circuit 2 where large wiring capacity CL 1 and CL 2 are added, the transmission delay of the signal can be reduced.
Patent JP-2000166025-A (JP)
Title: Electric motor car
Inventor: NAKAMURA HIDEO
IPC: B60L7/24
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To make a car body decelerating and stopping brake unnecessary and to enhance the safety and convenience of a car on the occasion of use by causing the car body to be at a standstill when a manual feed mode is set, and canceling the standstill state of the car body if an accelerator is operated in this condition. SOLUTION: Unless an accelerator lever 14 is operated in a manual feed mode, a car body stopping brake is operated, i.e., an electromagnetic brake is applied, and a car body 1 becomes at a standstill. If neither a running/manual feed changeover switch 10 nor the accelerator lever 14 is operated in this condition, the standstill state continues, but it can be shifted to a running mode immediately, if the running/manual feed changeover switch 10 is changed over to 'running'. Besides, if an accelerator input is changed over to 'running', i.e., if the accelerator lever 14 is operated in the manual feed mode, the car stopping brake is released, i.e., the electromagnetic brake is released, and dynamic braking is not applied either, so it is possible to move and run the car body 1 by slight force.  Consequently, it becomes possible to make the stopping brake unnecessary, and to enhance the safety and convenience on the occasion of use.
Patent JP-H08173376-A (JP)
Title: Side viewing endoscope tip part
Inventor: KOMI SHUJI
IPC: A61B1/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide an endoscope tip part capable of securely removing cleaning water on a window face such as of the observation window, etc., which directs together with a forceps opening laterally arranged in the tip part axis direction and where the forceps opening is also used as a suction port, by placing the jet opening of a cleaning nozzle inclined by a designated angle so as to direct to the forceps opening. CONSTITUTION: In this side viewing endoscope tip part with an irradiation window 12 and observation window 13, a forceps opening 18 on which a stand 20 is mounted and the observation window 13 are arranged laterally in the tip part axis direction 100, and the forceps opening 13 is also used as a suction port. In this tip part, the jet nozzle of a cleaning nozzle 24 for cleaning the observation window 13 and the irradiation window 12 is installed by inclining α deg.from the tip part axis direction 100 so as to direct to the forceps opening 18. Peripheries of the irradiation window 12 and the observation window 13 are inclined to the forceps opening 13 side than the side part basic face to be an inclined face S. Consequently, water or air injected from the nozzle 24 suitably forms flow toward the forceps opening 18 so as to be capable of securely removing cleaning water on the window face.
Patent JP-H05172046-A (JP)
Title: Oscillating swash plate type variable displacement compressor
Inventor: TAKENAKA KENJI
IPC: F04B39/00
Filed: 1991-12-19
Abstract: PURPOSE:To improve the assemblage of a plurality of guide pins for connecting a rotary support body and a rotary swash plate to a ball bearing by forming at least one of a pair of guide holes as a slot on the support arm section of the rotary swash plate. CONSTITUTION:A pair of guide holes 17c and 17c formed on the support arm sections 17a and 17b of a rotary swash plate 17 are provided in parallel to each other, and formed as slots extending in a direction orthogonal with a compression reaction force. In addition, guide pins 14 and 15 are so set as to be slightly movable right and left in space between parallel flat planes S and S at the major axis sections of the guide holes 17c and 17c. As a result, the rod sections 14b and 15b of the guide pins 14 and 15 can be inserted in the guide holes 17c and 17c within a plane where the center axial lines O1 and O2 of both guide pins 14 and 15 are orthogonal with a compression reaction force in compression stroke, or the lines O1 and O2 are not in parallel to each other. The guide pins 14 and 15 can be thus assembled easily. According to this construction, the stringent control of machining accuracy is not required for the guide holes 17c and 17c.
Patent JP-H08173641-A (JP)
Title: Device for moving object
Inventor: ISHIKAWA HIROTOMO
IPC: A63F9/14
Filed: 1994-12-26
Abstract: PURPOSE: To provide a device for moving an object capable of moving a running body in a new, three-dimensional motion including vertical motion. CONSTITUTION: Magnetic poles of an electromagnet 21 are switched, from (a) to (b) in Figure, to attract it to an electromagnet 23 by jumping up a grinding section 12, realizing the condition shown in (e). The above step is repeated, to make a running body 10 run in a field 20.
Patent JP-2000161221-A (JP)
Title: Connector for compressor
Inventor: MOTOMURA OSAMU
IPC: F04B39/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To connect directly a compressor outer piping from a compressor controll part by a connected member, and to protect a charger part from water drops and dusts securely, without using a waterproof cover. SOLUTION: The first opening part of a connector main body 1 is installed to the sealed terminal 46 of a compressor 41, and a connector 52 is installed to the second opening part 7 of the connector main body 1. The connector 52 is provided to the ends of lead wires 51, and it can be connected directly to the connector main body 1 in a single operation. And a socket and fastening tubs 10 and 24 are protected from water drops and dusts by the first opening part and the second opening part 7, and it is not necessary to use an exclusive waterproof cover.
Patent JP-H03198819-A (JP)
Title: Electric thermos bottle
Inventor: FUJISAKI MIKIO
IPC: A47J27/21
Filed: 1989-12-28
Abstract: PURPOSE:To stop coffee brewing operation when the hot-water temperature in a tank is low, by a method wherein a temperature sensor is provided to detect the hot-water temperature in the tank, and the automatic mode is allowed to be set only when the temperature sensor detects a high temperature of hot-water in the tank. CONSTITUTION:The water in a tank 2 is heated by a main heater 3a of a heaters 3, its temperature gradually rises, and the water boils after a certain time period elapses. Changes in the hot-water temperature are detected by a temperature sensor 10, and the detected signals are transmitted to a microcomputer 28. When the water boils, the main heater 3a is turned off by the control action of the microcomputer 28, and a sub-heater 3b is energized, so that the hot-water in the tank 2 is maintained at a high temperature of about 96 deg.C by the sub-heater 3b. In the case the temperature detector detects a low temperature of the hot-water when the automatic mode is selected, the detected signal is input to the microcomputer 28 and the automatic mode is prevented from being set.
Patent JP-H03257204-A (JP)
Title: Paving method for elastic road surface
Inventor: OZAKI MASAYOSHI
IPC: E01C13/00
Filed: 1989-12-28
Abstract: PURPOSE:To enable paving of road shortly in process and cheaply by laying a sheet of nonwoven fabric with holes on a basement hardened soil with solidifying agent, and after applying thioxotropy polyurethane thereinto, disseminating polyurethane chips over there to stick, if necessary. CONSTITUTION:After cement or lime solid solidifying agent of 1-50 weight parts. desirably 5-20 weight parts is added to soil of 100 weight parts and stired therewith, they are uniformly spread and leveled, and tightened up to form a basement 1 of 100-300mm in thickness. Next, a sheet of surface-fused nonwoven fabric 2 with holes in thickness of 1-5mm is laid over the basement 1. After that, thioxotropy polyurethane is applied over the nonwoven fabric 2 for forming a filled layer 4. Double fluid type polyurethane is coated over the filled layer 4 in thickness of 2-25mm to form a polyurethane layer 5. Then according to uses, polyurethane chips 6 are disseminated before the polyurethane layer 5 is cured.
Patent JP-H06183267-A (JP)
Title: Device for reducing vibration of vehicle body
Inventor: SHIOZAKI HIROTAKA
IPC: F16F13/14
Filed: 1992-12-18
Abstract: PURPOSE:To control a plurality of active mounts using one control unit by feeding a control signal directly to a front active mount from the control unit through an amplifier, and feeding a control signal to a rear active mount while delaying the signal by means of a delay device. CONSTITUTION:An engine main body 2 is horizontally installed in the lower portion of a vehicle body via a front roll mount 3A and a rear roll mount 3B and a G sensor 50 is mounted in the mount case of one 3A of the active mounts as a mount case vibration sensor, and a G sensor 51 is mounted on a seat riser in a vehicle room, and a G sensor 52 is mounted on a panel and the output of each sensor is input to a control unit 60 through amplifiers 53,54,55. Control signals from the control unit 60 are directly fed to the actuator of one 3A of the active mounts through an amplifier 57 and to the actuator of the other active mount 3B through a delay device 70.
Patent JP-H07202567-A (JP)
Title: Microcomputer control type piezo-electric oscillator
Inventor: IWAMOTO HIROYUKI
IPC: H03K12/00
Filed: 1993-12-28
Abstract: PURPOSE:To suppress the fluctuation of the output duty ratio due to the change of an operation point of a transistor when the surrounding temperature of the piezo-electric oscillator is changed. CONSTITUTION:The device consists of a piezo-electric oscillator 1, integrator 2 inputting the output and converting the duty ratio into the analog voltage, A/D converter 3 digitally coding the analog output, microcomputer circuit 4 inputting the output digital code of the A/D converter 3, memory circuit 5, and A/D converters 6 and 7 converting the output from the microcomputer 4 into the analog voltage and supplying it to the piezo-electric oscillator. When the surrounding temperature of the piezo-electric oscillator is changed, the operation point of transistors 8 and 9 is changed and the output duty ratio is changed. The change of the duty ratio is detected and the analog voltage applied to the base bias of respective transistors 8 and 9 according to it is calculated by the microcomputer 4. By applying it, the duty ratio can be kept constant.
Patent JP-H04205514-A (JP)
Title: Key input device
Inventor: WATANABE HIROAKI
IPC: H03M11/04
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the key input operation mistakes by aged persons or physically handicapped persons in their hands or fingers by providing plural specific keys that can be easily handled by an operator for input operations and configrating the input when a specific key is inputted. CONSTITUTION:A key input means 1 contains plural specific keys that can be easily handled by an operator for designating the decision of input. Thus the operator confirms the data corresponding to an input key by reference to the display screen of a display means 3 and then pushes one of those specific keys. An input key is decided when a deciding means 4 decides it to be a specific key that designates the decision of the key input based on the output of a code output means 2. Thus plural keys that can be easily operated by the user are set as the decision keys and therefore even such persons having handicaps in their hands or fingers can easily decide the key input.
Patent JP-2001143518-A (JP)
Title: Panel light source device
Inventor: TEJIMA TERUO
IPC: F21Y101/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a panel light source device which has a small size, a lightweight, realized a reduced power consumption, is produced at a low cost, and uses LED of a high luminance as a light source. SOLUTION: Disclosed herein is a panel light source device, which includes a light guide body 11 serving to emit light from a prescribed light incident surface onto a prescribed surface, a light distributing body 12 serving to supply light to the light incident surface of the light guide body, and a light source 13 made of LED disposed adjacent to the light distributing body and serving to emit light on the light guide body.
Patent JP-H02262560-A (JP)
Title: Imidazole compound
Inventor: SHIGEHARA ITARU
IPC: C07D233/68
Filed: 1989-12-27
Abstract: NEW MATERIAL:The compound of formula I (X is methyl; Y is H, Cl or Br; Z is B, alkyl, phenyl, etc.). EXAMPLE:4(5)-chloro-5(4)-phenyl-2-trifluoromethylimidazole. USE:A production intermediate for a noxious life controlling agent for agricultural and horticultural use, a medical fungicide or a herbicide. PREPARATION:The compound of formula I-I can be produced by reacting a compound of formula II (Z' is alkyl or phenyl) and its mineral acid salt (e.g. hydrochloride, sulfate or hydrobromide) with a compound of formula III (A<1> is methyl or ethyl) and an alcohol such as methanol or acetic acid and sodium acetate at 0 to 120 deg.C for 1 to 24hr.
Patent JP-H06181650-A (JP)
Title: Root wrapping material for nursery stock, mature tree, cuttage, seed-raised seedling or the like
Inventor: YAMAMURA TOSHIO
IPC: A01G1/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide the subject tough wrapping material enabling the root of nursery stock, mature tree, cuttage or seed-raised seedling to be set under being kept wrapped therewith, also nonseptic in the soil and causing no environmental pollution. CONSTITUTION:The objective wrapping material 1, a monolithic form with a knitted fabric or nonwoven fabric 3 made from vegetable fibers sandwiched by two sheets of paper 2,2 made from wood pulp. This wrapping material 1 can be produced by a process wherein an adhesive 4 is applied on a knitted fabric or nonwoven fabric 3 made from vegetable fibers followed by sandwiching the fabric in between two sheets of paper 2,2 followed by hot pressing of the resultant laminate to effect entire bonding into a monolithic form. Or, this wrapping material may be made into a vessel form.
Patent JP-2001156984-A (JP)
Title: Image forming device
Inventor: ISHIKAWA KATSUTOSHI
IPC: H04N1/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, with which the existence of print jobs with different output forms is reported and plural jobs are outputted while unifying the output forms or plural jobs can be collected into one job and outputted in different output forms. SOLUTION: This image forming device has a job storage means 11 connected to a network for storing jobs composed of one group of image information, which is inputted through this network, to form images, a job selecting means 12 for selecting mutually different arbitrary jobs out of jobs stored in the job storage means and a job output means 13 for linking the jobs selected by the said job selecting means and outputting them as one job and is provided with an output form comparing means 14 for respectively comparing the image output forms of each of jobs selected by the job selecting means and a reporting means 16 for reporting the existence of jobs in different output forms in such a case.
Patent JP-H03198079-A (JP)
Title: Electrophotographic device
Inventor: KATO SHUNJI
IPC: G03G15/00
Filed: 1989-12-27
Abstract: PURPOSE:To always obtain stable image quality without the occurrence of defective transfer with the stain of charging wire, etc., by developing a reference density pattern onto an electrostatic latent image carriers detecting the density of a batch image transferred on a transfer belt and that of a batch image transferred on the electrostatic latent image carrier with a first and a second detecting means respectively, comparing them with a reference value, and adjusting an output from a belt electrifying means. CONSTITUTION:After the reference density pattern 18 is exposed on the electrostatic latent image carrier 2 by an exposure means 15, and is developed by a developing means 3, this image is transferred onto the transfer belt 5. The density of the transferred batch image is detected by a first sensor 19 while the density of the batch image which was not transferred onto the transfer belt 5 remains on the electrostatic latent image carrier 2 is detected by a second sensor 20. A control means 21, for which the detected densities are inputted, compares its ratio with the previously set reference value, and adjusts the output from the belt electrifying means 6 based on the result. Thus, stable image quality is always obtained without the occurrence of defective transfer, which is caused with the stain of the charge wire, etc.
Patent JP-H05249122-A (JP)
Title: Improved composite and testing tool for verification of urine protein and method for using the same
Inventor: GANTERU FURANKE
IPC: C08G8/36
Filed: 1992-11-27
Abstract: PURPOSE: To detect and distinguish protein of a low protein concentration by using an indicator reagent including a specific indicator pigment, a buffering agent, a specific hydrophobic polymer compound and a carrier. CONSTITUTION: An indicator reagent composite makes the presence or a concentration of protein in a test sample clear through a sufficient color transition when coming in touch with the test sample containing protein. The indicator reagent composite includes an indicator pigment which mutually acts with the protein thereby to develop a color transition, a buffering agent, a hydrophobic polymer compound having a general formula I and a suitable carrier including water. In the formula I, A represented a formula II, PO is an oxypropylene unit, EO is an oxyethylene unit, (y) is a number in a range from 0 to about 20, a (z) is a number in a range from 0 to approximately 20, a sum of y+z is a number in a range approximately from 2 to 20, and R2 , R3 are selected separately from a group of hydrogen, an alkyl group, an aralkyl group and an aryl group.  R1 is methylene or oxygen, (n) is a number in a range from 1 to approximately 8. E is hydrogen or methylol when R1 is methylene, or hydroxy when R1 is oxygen.
Patent JP-2001156290-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA RYOICHI
IPC: H01L29/49
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To cancel hump characteristics of a semiconductor device equipped with a polysilicon gate electrode provided over an element isolation region and an element forming region. SOLUTION: A semiconductor device 10 is equipped with an element forming region 16 where a gate oxide film 14 is formed on a part of a P well 12, an STI 18 adjacent to the element forming region 16, and a polysilicon gate electrode 20 which is provided over the STI 18 and the gate oxide film 14. The polysilicon gate electrode 20 located on the gate oxide film 14 is composed of three components, ends 20a adjacent to the STI 18 and a center 20b, where the ends 20a are of P-type, and the center 20b is of N-type. A work function difference between the end 20a and the P well 12 is smaller than that between the center 20b and the P well, so that the threshold voltage VT of the semiconductor device 10 can be set high.
Patent JP-2001053996-A (JP)
Title: Electronic camera
Inventor: YOKOGAWA HISASHI
IPC: G03B17/50
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera which is provided with a printer and is compact and convenient. SOLUTION: This electronic camera is provided with a camera body 110 housed in a rectangular case 111, an image pickup part 130 provided at an upper side surface of the case 111 and including an image pickup lens 131 and an image pickup device 133, a flat cartridge housing room 141 provided to be vertical to the optical axis of the image pickup lens in the front area of the camera body, a paper carrying away means 149a, 149b for drawing out a printing paper P from a paper cartridge CA in the room 141 to carry it to the outside of the case 111, a printer 160 for printing a picture corresponding to an optical image to the paper P, and a paper discharging port 112 for discharging a printed paper P to the outside of the camera body 110.  The room 141 includes an opening part capable of putting the cartridge CA in and out and an opening and closing cover 115 for closing this opening part in an openable/closable manner on a case front surface 111c.
Patent JP-H06202818-A (JP)
Title: Method for controlling disk controller
Inventor: ASANO AKIHIRO
IPC: G06F3/06
Filed: 1992-12-21
Abstract: PURPOSE:To shorten the processing time of error correction by detecting a fault generated at the recording medium of a disk device while operating a system. CONSTITUTION:When any read error is generated in data read from the recording medium of a disk device 20, the correction information of the read error received from the disk device 20 is stored in a correction information storage means 10. Next, the data are corrected based on the correction information and transferred to a host processor 1, and correction completion data are written in the error generation sector of the recording medium. When any read error is generated again in the corrected data read from the disk device 20, an information comparing means compares this time correction information received from the disk device with the last time correction information stored in the correction information storage means 10 and when they are coincident, the fault sector detection of the recording medium is reported to the host processor 1.
Patent JP-2000135822-A (JP)
Title: Computer system
Inventor: LENZ DEREK J
IPC: B41J29/38
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of utilizing a RISC type microprocessor architecture which can be embedded in a single VLSIC semiconductor chip. SOLUTION: A page printer controller 10 comprises a command processor, a printer video processor having a video port, a cache memory for data and commands, a memory controller for interchangeably connecting the printer video processor to an external memory and the cache memory for data and commands and an input/output controller for interchangeably connecting the page printer controller 10 to the input/output controller. The printer video processor is integrated with the input/output controller and a memory interface and a memory band width is optimized so that prioritized memory accessing can be executed. The command processor is interfaced with a host computer via input/output bus.