baber/WOPTO huggingface dataset:
Patent JP-H06159907-A (JP)
Title: Refrigerator
Inventor: ONOUCHI SHINYA
IPC: F25D21/14
Filed: 1992-11-30
Abstract: PURPOSE:To provide a drain evaporating device which smoothly conducts drain in a refrigerator into an evaporating tray on the side of a unit chamber for an assured forced evaporation thereof in a horizontal refrigerator having a condensing unit on its side. CONSTITUTION:Rail-like supporting members 22 and 23 are provided in a dead space 10 below a unit chamber 5 on the side of a refrigerator and an evaporating tray 21 is detachably suspended from the supporting members 22 and 23 located in the positions lower than the bottom plate 2a of the refrigerator. On the other hand, the drain resulting from defrosting operation in the refrigerator is sent from an evaporator 25 through a drain pipe 28 laid on the underside of the bottom plate 2a of the refrigerator down into the evaporating tray 21. The air is blown down into the evaporating tray 21 by a condenser fan 13 while being heated through heat exchange with a condensing unit 4, thereby effectively vaporizing the drain.
Patent JP-H11154795-A (JP)
Title: Electronic part packaging unit
Inventor: MIYATA TOMOJI
IPC: H05K13/04
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a safety cover shielding electromagnetic waves. SOLUTION: A vinyl chloride sheet containing conductive wire cloth is used for the transparent windows 3 of the doors 2 of a safety cover 1 to make the wire cloth and the doors 2 conductive by a conductive material. Furthermore, a conductive rollers are used for the rollers of the doors 2 of the safety cover 1 for conductively processing a rail so that shielding effect on the electromagnetic waves may be added to the transparent windows 3 of the doors 2 for equalizing the potential of the doors 2 of the safety cover 1 with that of the main body, thereby making feasible to shield the electromagnetic waves passing through the safety cover 1.
Patent JP-H04191125-A (JP)
Title: Seal member with surface layer and its surface layer forming method
Inventor: NAGASHIMA SETSUKO
IPC: E06B7/23
Filed: 1990-11-27
Abstract: PURPOSE:To save labor as well as to make good use of masking material by forming a seal member with a groove at the inner side from a position against which the end face of a window pane abuts first, and thereby projecting a projected section for masking along the groove in such a way as to be pushed in the groove so as to be housed in a seal member furnished with a surface layer for the lift type window of a vehicle. CONSTITUTION:A groove section 21 is formed in the longer direction of a seal member 20 in a thickened wall section at the somewhat inner side (the direction A) from a position against which a window pane abuts first in the surface of the seal member 20 when a window pane is lifted in a state that a door is left closed. And a projected section 22 is integrally and continuously formed while being adjacent to the groove section 21, and furthermore, the base end section 22a of the projected section 22 is formed into a compressed shape in cross section, so that the projected section 22 can thereby be housed in the groove section 21 while the deformation of the base end section 22a is put to good use. A coating range R is formed with the projected section 22 erected at the time of coating, and after coating has been clone, the projected section is pushed in the groove section 21 while being housed in so as to be bonded.
Patent JP-H11155236-A (JP)
Title: Method and system for compensating reactive power
Inventor: YOSHIKAWA TOSHIFUMI
IPC: G05F1/70
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To make a voltage compensating work shared in harmony between a reactive power compensating device installed at the load side of the system, in which a tap changing type voltage regulator is provided at the power supply side and the voltage regulator, without transmitting or receiving control signals between the two devices. SOLUTION: This method is composed of a reactive power compensating device 3, which is connected to a system, controlling means 6, 7, 8, which controls the reactive current or reactive power of the reactive power compensating device, in such a way as to reduce the deviation of the detected value from a command value of the system voltage, and a correcting means 21, which corrects the command value of the system voltage in such a way as to gradually reduce the deviation of the detected value from a set value of the reactive current. For the change in the system voltage, an installation point voltage is immediately made to agree with the command value with the reactive power compensating device 3 at an initial stage.  Thereafter, the installation point voltage is gradually made to depart from the initial command value to have the output of the reactive power compensating device 3 reduced. The voltage fluctuations caused by this operation makes a voltage regulator 12 actuate.
Patent JP-H08181640-A (JP)
Title: Mobile object identification device
Inventor: YOSHIYASU TOSHIAKI
IPC: H04B7/26
Filed: 1994-12-22
Abstract: PURPOSE: To attain high speed operation by reducing write time of data to a memory in a data carrier. CONSTITUTION: An induced voltage in a resonance circuit 1 of a data carrier B is given to a clock discrimination section 4. The clock discrimination section 4 applies half-wave rectification to the induced voltage and uses a Schmitt trigger circuit to obtain a clock signal of a logic level. The clock signal is given to a memory section 7 via a clock multiplier section 10. The clock multiplier section 10 multiplies the received clock signal and gives a clock signal with a higher frequency to a booster section 9 of the memory section 7. The booster section 9 boosts its voltage up to a write voltage required for writing data to an EEPROM of the memory section 7 based on the clock signal. Thus, the time till the voltage is boosted up to the write voltage is reduced (write time).
Patent JP-H01164735-A (JP)
Title: Method for melting glass
Inventor: MANABE SEIICHIRO
IPC: C03B5/16
Filed: 1987-12-18
Abstract: PURPOSE:To control the temp. of a layer of a batch of starting material for glass in the depth direction and to efficiently and stably obtain high quality glass by charging the starting material into the uppermost starting material charging part of a vertical glass melting furnace provided with a cooler, cooling and feeding the starting material into the melting furnace and carrying out melting. CONSTITUTION:A starting material charging part 1 provided with a cooler 20 composed of stainless steel pipes 6 having openings 7 is formed at the uppermost part of a vertical glass melting furnace 10 having a square cross section and a glass outlet 2 is fitted to the bottom of the furnace 10. Electric current is supplied to electrode rods 5 piercing through the side wall of the furnace 10 to melt glass stock 4 in the furnace 10. At the same time, a batch of starting material for glass is charged into the part 1 in the form of a layer 3 and cooling gas is blown from the pipes 6 to control the temp. of the layer 3 in the depth direction by cooling.
Patent JP-H08150788-A (JP)
Title: Ink ribbon and printer
Inventor: NANBARA TORU
IPC: B41M5/382
Filed: 1994-11-30
Abstract: PURPOSE: To improve the energy efficiency to a large extent and print more quickly with less energy or same energy. CONSTITUTION: Laser beam L is emitted to a layer 1, 30 to be emitted composed of a deposit layer 30 of a laser beam absorbent disposed on a base film layer 1, and the light and heat conversion is carried out for the laser beam L on the layer 1, 30 to be emitted to melt or sublime ink in an ink layer 8 and transfer a printing data to a recording layer 4. Heat is transferred more efficiently to the ink in the ink layer 8 compared with an example in which a layer to be emitted composed of a laser beam absorbent containing a binder resin is used by the arrangement, and printing can be carried out more quickly by using less energy or same energy.
Patent JP-H04192813-A (JP)
Title: Multiplex fm broadcasting signal sending-out device
Inventor: TAKADA MASAYUKI
IPC: H04H20/28
Filed: 1990-11-27
Abstract: PURPOSE:To improve the bit error rate and to decrease the interference to a stereo channel by delaying a stereo signal before multiplexing. CONSTITUTION:The device is provided with a series-parallel converting circuit 2. phase shifters 4, 6, multipliers 10, 12 and 14, a coupling circuit 16, a level control circuit 18, a circuit 20 consisting of a rectifying circuit and a prescribed low-pass filter(LPF), a delay circuit 22 and a stereo signal generator 24. In such a state, a stereo signal is delayed before multiplexing. A mutual time shift of the stereo signal and the multiple signal is eliminated, and at the time of rising a sum or difference signal, the multiple signal is also controlled simultaneously. In such a way, deterioration of an error rate is prevented, and also, the interference to a stereo channel is decreased.
Patent JP-2000120818-A (JP)
Title: Transmission vehicle pressure device and resilient means therefore
Inventor: ONOKI KENKICHI
IPC: F16H9/20
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To apply elastic force at all times simultaneously with the regular application of variable pressure force by superposing each pressure force of a resilient means or a compression device in series so that pressure force to a transmission vehicle may be in substantially inverse proportion to the change of rotating speed of the transmission vehicle and performing variable pressure control of the transmission vehicle in compliance with speed change command. SOLUTION: When a reversible motor is driven in a change gear ratio reducing direction by a transmission 10, in conditions in which a transmitting body 11 is in a position of a maximum speed ratio and input/output shafts 20, 50 are rotated at a constant speed ratio, transmission power is transmitted to shafts 18a, 48a, and they are mutually rotated in a reverse direction. Since screw bodies 15a, 25a are mutually reverse screw worked, a radius of the transmission body 11 is increased when a disk 2a is pressurized by a hoisting sliding device 15. Simultaneously, a pressurizing device 5 is performed in a direction where pressurizing force of a hoisting device 25 of a compression device 4 is reduced. Accordingly, a responding tool 26 of the hoisting device 25 is lifted up, and a moved tool 27 is lifted down for a rate in which a hoisting operation is released.  As a result, the radius of the transmission body 11 is reduced through a lever 28 and the like.
Patent JP-H09161817-A (JP)
Title: Method of inspecting quality of lithium primary battery
Inventor: HAMADA HIROSHI
IPC: H01M6/50
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To surely eliminate, as defective, an abnormal product which does not reveal an abnormality until a certain period later after the assembling. SOLUTION: A battery is assembled, and thereafter, 1-5% of the electric capacity of this battery is temporarily discharged. This battery is then aged, and at a point of time when a prescribed inspection period (for example, within three weeks) passed from the temporary discharge, whether the open circuit voltage of the battery is within a prescribed standard voltage range or not is judged, and whether the close circuit voltage of the battery is a prescribed standard voltage or more is also judged. Thus, an abnormal product by moisture inclusion can be judged by the close circuit voltage inspection, and abnormal products other than it can be judged by the open circuit voltage inspection.
Patent JP-H10329971-A (JP)
Title: Conveyance roll and its manufacture
Inventor: SHIOZAWA TAKASHI
IPC: B41J13/076
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve surface size accuracy, prevent the occurrence of a color drift, eliminate the problem of sticking of paper powder, and improve paper feed performance by providing an undercoat layer on the surface of a metallic core roll, and fixing a grain layer to the undercoat layer. SOLUTION: An undercoat layer 2 made of an epoxy resin is formed by dipping on the surface of a metallic core roll 1. The core roll 1 is pressed by its tare weight or by the prescribed pressure while being rotated to an alumina grain layer 3 in a grain holding container holding the epoxy resin uncoated portions at both ends of the metallic core roll 1 and filled with a prescribed quantity of alumina grains, and alumina grains are fixed to the undercoat layer 2. Surface size accuracy is increased, no color drift occurs, the problem of sticking of paper powder is eliminated, and paper feed performance can be improved.
Patent JP-H05195680-A (JP)
Title: Deep boring method and facility thereof
Inventor: NEGAMI YOSHIAKI
IPC: E21B19/14
Filed: 1991-11-11
Abstract: PURPOSE:To efficiently perform deep boring by providing a girder above a vertical shaft, providing a rod rotating/driving device and a work station at the bottom section, and providing the stock device of a lengthy rod in the vertical shaft. CONSTITUTION:A girder 2 is provided across the opening section 1a of an excavated vertical shaft 1, and a rod 6 is suspended from the girder 2 via a wire 3. A rod winding device 7 is provided on the ground, and a rod rotating/ driving device 8 and a work station 9 are provided at the bottom section of the vertical shaft 1. The stock device 10 of the rod 6 is installed in the vertical shaft 1. The rod 6 is suspended by the rod winding device 7 from the above of the vertical shaft 1, and rotating force is applied to the rod 6 by the rod rotating/driving device 8 at the bottom section of the vertical shaft 1 for boring. The rod 6 is connected or disconnected at the work station 9, lengthy rods 6a are stocked at the stock device 10 as required, and deep underground boring is continued.
Patent JP-H06166735-A (JP)
Title: Polyurethane emulsion composition containing active amino group
Inventor: SATO KAZUO
IPC: C08G18/08
Filed: 1992-12-01
Abstract: PURPOSE:To obtain the subject composition having excellent strength, hot-water resistance, solvent resistance and compatibility and useful for adhesive, paint, etc., by reacting a specific urethane prepolymer with a polyamine at a specific ratio. CONSTITUTION:The objective composition is produced by reacting (i) a 1,4- butanediol compound having >=2 active hydrogen atoms with (ii) an organic polyisocyanate such as tolylene diisocyanate to obtain a urethane prepolymer (A) having isocyanate group at molecular terminal, dispersing and emulsifying the obtained prepolymer in water, adding (B) a polyamine having >=2 primary amino groups and >=1 secondary amino groups in one molecule (e.g. diethylenetriamine) to the emulsion at a molar ratio (terminal NCO group of the component A)/(primary amino group of the component B) of 1/(1-0.7) and reacting the components with each other at 5-40 deg.C.
Patent JP-2000023042-A (JP)
Title: Pixel assembly of active pixel sensor (aps) system
Inventor: LEE SUNG-MIN
IPC: H04N5/341
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a pixel assembly of an active pixel sensor(APS) system which resets in a pixel unit and functions as an electronic shutter. SOLUTION: This assembly is provided with plural pixels PX11 to PXmn which are arranged in a grid shape and store video information, a low selection decoder 10, a 1st line counter LC31, a line reset selection decoder 20 and a 2nd line counter LC32. It is further provided with a column reset selection decoder 30 which outputs a column reset signal, a 1st pixel counter PC31 that counts the number of pixels, a column read part 40 which perform a read operation in a pixel unit and a 2nd pixel counter PC32 which counts the number of pixels that perform a read operation. Thus, the pixel assembly of an active pixel sensor (APS) system which has an electronic shutter function is configured.
Patent JP-H07175359-A (JP)
Title: Fixing device
Inventor: MORI TATSUHARU
IPC: G03G21/00
Filed: 1993-12-21
Abstract: PURPOSE:To enable the use of both surfaces of a web by making the shape of a web cassette symmetrical and to prolong a service life without affecting the original function of the web by detecting the full use of the web with a detecting means. CONSTITUTION:The web 1 is covered with a plastic member 2 to be easily attached/detached to/from a fixing device main body 4. The plastic member 2 is composed of two upper and lower parts 2A and 2B and formed to a symmetrical shape, so that even if the parts 2A and 2B are reversed, the attachment/ detachment are attained. For detecting the full use on each surface of the web 1, two sensors A and B are provided on the fixing unit and the sensor A detects the absence of the web 1 regardless of either of the first or second surface while the sensor B detects a projection provided nearly just before a use range limit on the first surface, to detect only the full use of the first surface. Thus, the area of the web 1 used is made double and the original function of the web 1 is not affected.
Patent JP-H02167732-A (JP)
Title: Bladder apparatus for winding and molding unvulcanized tire member
Inventor: SATO EISEI
IPC: B29D30/32
Filed: 1988-12-22
Abstract: PURPOSE:To automatically wind an unvulcanized raw rubber sheet by rotating a bladder in such a state that the front end part of said sheet is held at the vacuum port of the bladder under vacuum by providing a vacuum port having a plurality of valves (check valves), which are integrated with the bladder and closed when compressed air is introduced into the bladder and opened under vacuum, incorporated therein. CONSTITUTION:The front end part of a side wall 14 composed of an unvulcanized raw rubber sheet of a tire constitutional material is placed on the vacuum port (e) of an outer bladder 10 and, when the bladder 10 is evacuated through a passage (b) by an air supply and discharge device, a valve part 12 is sucked to a recessed part 13 and suction force due to vacuum acts on the side wall 14 from a passage (d) through the vacuum port (e) and the front end part of the side wall 14 is sucked and held to the outer bladder 10. Next, a drum shaft is allowed to make one revolution to wind the side wall 14 around the outer periphery of the outer bladder and the rear end part and front end part of the side wall 14 are bonded by a hand roll. Next, vacuumizing is stopped.
Patent JP-H01164252-A (JP)
Title: Permanent magnet field two-phase multipolar synchronous machine
Inventor: NAGASAKA NAGAHIKO
IPC: H02K21/22
Filed: 1987-12-19
Abstract: PURPOSE:To enable the miniaturization of a motor by appropriately setting the number of field permanent magnet pole pairs and the width angle made by an armature tooth round the center of the circumferential surface. CONSTITUTION:Four grooves are provided at equal spaces on the circumferential surface of a stator core 2, and two-phase windings 1alpha, 1beta are wound round salient pole-like armature teeth formed thereby to constitute an armature. On the inner circumferential surface of a rotor core 5, permanent magnet pieces 4 numbering 2p are arranged at equal spaces and magnetized to form a field system so that adjacent magnetic poles have polarities different from each other. The number p of permanent magnet pole pairs is to be an odd number of 5 or more and the angle t made by an armature tooth round the center of the circumferential surface is set to be t<=(pi/p).
Patent JP-H09144353-A (JP)
Title: Bicycle parking facility entrance control system
Inventor: OKUBO KUNIO
IPC: G07B15/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To efficiently control a control system unmanned and to make it most suitable for control of a bicycle parking facility. SOLUTION: An regulation ticket booking machine 1, a pair of sensors 2A, 2B for wheel part detection provided with prescribed intervals in the front and the back of this regulation ticket issue machine 1 and an automatic opening and closing gate 3 are set at an entrance passage in a bicycle parking facility. This control system is constituted so that one regulation ticket is issued by the machine 1 under working conditions previously set by a pair of the sensors 2A, 2B for wheel part detection, the automatic opening and closing gate 3 is opened when this regulation ticket is picked up, and after the automatic opening and closing gate 3 is opened, it is closed under prescribed conditions.  In this case, it is desirable that at least an regulation number and an issue data and time showing an issued order are printed visually and mechanically readable and it is furthermore desirable that the same data as printed contents mentioned on the regulation ticket are electrically and magnetically recorded and used for administration of this bicycle parking facility.
Patent JP-2000152501-A (JP)
Title: Transmission and distribution line diagram information preparing system and failure point orienting system
Inventor: TAKAOKA MOTOKUNI
IPC: H02J3/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a transmission and distribution line diagram information preparing system, capable of automatically preparing the diagram of a transmission and distribution line so as to cope with the relocation and extension of the transmission and distribution line, and a failure point orienting system capable of orienting a failure point early and assigning it on a map. SOLUTION: This fault locating system is provided with a slave station 1, mounted on a transmission and distribution line and sending information about the transmission and distribution line to a key station 2, and the key station 2 which prepares transmission and distribution line diagram information, based on the information from the slave station 1 and orienting a failure point. The slave station 1 is equipped with a GPS-receiving means 11, a clock 12, a surge detecting means 13, a self-position information transmitting means 14a, and a surge information transmitting means 14b.  The key station 2 involves a slave station position information receiving means 21a, a slave station surge information receiving means 21b, a map information storing means 22, a transmission and distribution line diagram information preparing means 23a, a failure zone assigning means 23b, a failure point assigning means 23c, and a transmission and distribution line diagram information output means 24.
Patent JP-2000151414-A (JP)
Title: Digital audio encoding device/method and recording medium recording encoding program
Inventor: MURATA TATSUYA
IPC: G10L19/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an encoding device whose constitution can be simplified and whose encoding processing of a digital audio signal can be executed at high speed by providing a sub-band division part setting all audio data of a sub-band pertaining to the specified and above frequency area of a frequency which is N times larger than that of the frequency after up-sampling. SOLUTION: An up-sampling part 11 generates PCM data sampled by a sampling frequency which is N times larger than a prescribed sampling frequency from input PCM data sampled by the prescribed sampling frequency based on up-sampling information N given from outside. A sub-band division part 12 sets all the samplings of a band pertaining to a frequency area which is 1/(2×N) of/above the up-sampled sampling frequency to zero. All samples pertaining to sub-band data are set to zero and are outputted to a bit allocation part 14.