baber/WOPTO huggingface dataset:
Patent JP-S61239432-A (JP)
Title: Optical head carrying mechanism
Inventor: SUZUKI YASUO
IPC: G11B7/085
Filed: 1985-04-16
Abstract: PURPOSE:To decrease the overall size and weight of the carrying mechanism of optical head and to save the power consumption by providing a coil at the lower surface side of the optical head together with a guide part formed on the side surface of the optical head. CONSTITUTION:When the current is applied to coils 19a and 19b, the magnetic fields are produced around both coils. Then the magnetic drive force is applied to an optical head 1 in the radius direction A of a recording medium 28 owing to the interactions among coils 19a and 19b, inside permanent magnets 25a and 25b and outside permanent magnets 27a and 27b. Thus the head 1 is moved toward A. Here the 1st and 2nd horizontal rolls 35 and 47 move with rotation on horizontal surfaces 39 and 49 of outside yokes 29a and 29b. While the 1st and 2nd vertical rolls 37 and 53 move with rotation on vertical surfaces 41 and 55 of yokes 29a and 29b respectively. Then the head 1 is moved properly by means of said rolls.
Patent JP-S58201641-A (JP)
Inventor: JIINA RACHIERU KURITSUCHIEBISU
IPC: B32B17/02
Filed: 1983-05-06
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-H04314142-A (JP)
Title: Program execution processor
Inventor: YAMANE YASUO
IPC: G06F11/28
Filed: 1991-04-12
Abstract: PURPOSE:To make it unnecessary to consider error processing during the program processing of a computer individually for every program. CONSTITUTION:Each function 10 is divided into one or more steps, and in every concerned step, a step starting part 2 is started at the time of starting the program execution of the corresponding step, and in the case of the update of data in a prescribed area and the addition and the deletion of an area, an update processing part 3 is started, and at the time of normal finish, a step ending part 4 is started, and in the case that an error is detected, a restoration processing part 5 is started. The update processing part 3 generates a saving element 7 to hold restoration information in accordance with the updata, the addition and the deletion, and after connecting it to a saving queue 6, it executes the designated update, addition or deletion. The step ending part 4 executes the deletion if the saving element 7 of the deletion exists in the saving queue 6, and is reset to the corresponding step. The restoration processing part 5 is constituted so as to restore the data and the area in conformity to all the saving elements 7, and to be reset to the corresponding step.
Patent JP-H07260021-A (JP)
Title: Valve structure for back flow preventing-type drain cock
Inventor: SATO YASUHIRO
IPC: E03B7/10
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a back flow preventing-type drain cock wherein drainage is not affected by the height of an outflow side piping, and the loss of head is low. CONSTITUTION:The diameter of a third cylinder 7 between an outflow port 3 and a drain port 4 provided on the lowermost end is formed smaller than those of first and second cylinders 5, 6, so that a check valve body 18 may be brought in contact with a contact part 20 on the third cylinder 7 upper end in draining, and a drain passage 19 is formed on the lower end of the check valve body 18.
Patent JP-S527256-A (JP)
Title: Phototransmission line
Inventor: NISHIZAWA JIYUNICHI
IPC: G02B6/13
Filed: 1976-07-05
Abstract: PURPOSE:To obtain a phototransmission line which is sutable to mass production, produced easily and has a little light scattering by arranging a substnance, which has a function of shilding from diffusion of impurity that enhances a refrectice index, on a boundary surface made of built-up optical substnances with low and high refrective indexed, and by making a heat treatment in a vacuum.
Patent JP-S523991-A (JP)
Title: Automatic supply device for consumed liquid in the device for periodic ally reciprocating liquid between a plurality of containers
Inventor: INOUE HITOSHI
IPC: G05D9/00
Filed: 1975-06-26
Abstract: PURPOSE: When a volume of liquid in a plurality of containers in which a liquid is periodically reciprocated is less than a predetermined value, another liquid is supplied from an auxiliary container to keep a volume of liquid in a plurality of contains constant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S523460-A (JP)
Title: Position correcting device for tunnel excavating machine
Inventor: GOTOU KOUICHI
IPC: E21D9/06
Filed: 1975-06-26
Abstract: PURPOSE:Using LASER, to correct the movement position or angle of a tunnel excavating machine by a simple structure comparatively.
Patent JP-H01249544-A (JP)
Title: Rear view mirror device
Inventor: OGAWA MASAMICHI
IPC: B60R1/06
Filed: 1988-03-31
Abstract: PURPOSE:To contrive the simplification of a supporting structure and the improvement of a vibration suppressing effect by positioning a vibration suppressing weight between an almost bowl-shaped housing and a mirror supporting plate, fixed to an opening part of the housing, to be supported through a supporting fixture having elasticity. CONSTITUTION:An almost bowl-shaped housing 1 is mounted to a vehicle in its body through a supporting arm 2, and the housing 1 provides protruding from its internal surface central part and internal peripheral part a pillar-shaped weight supporting part 3 and plate supporting part 4. While a disk-shaped mirror supporting plate 5 is in a size inscribed to an opening part of the housing 1, curving the surface in a gentle protruding shape, and the plate 5 protrusively provides a cylindrical weight supporting part 6 in almost the center of the reverse side while forms a mounting seat 7 to be swollen in the vicinity of the peripheral part of the reverse side. When this mirror supporting plate 5 is mounted to the housing 1 by using a machine screw 7, an elastic material made weight supporting fixture 12, mounting a vibration suppressing weight 11 to be fitted to the central part, is mounted so as to be held between the above described supporting parts 3, 6.
Patent JP-H05282376-A (JP)
Title: Automatic answer system for remote inquiry
IPC: G06F12/00
Filed: 1992-04-01
Abstract: PURPOSE:To automatically answer an inquiry received with use of the image data. CONSTITUTION:A local station 1000 transmits the inquiry information on the inquiry contents and the image information on the inquiry to a center station 2000. At the station 2000, a retrieving means 2400 retrieves an answer out of a data base of a storage means 2300 based on the inquiry contents identified by an identifying means 2100 and the features extracted by an image processor 2200.
Patent JP-H05185619-A (JP)
Title: Heat-sensitive recorder
Inventor: TERANISHI HIROYA
IPC: B41J2/32
Filed: 1991-04-12
Abstract: PURPOSE:To enable highly precise registration between a thermal head and platen roller by simple constitution having few number of parts. CONSTITUTION:A bearing 5 of a platen roller 4 is fitted to a pair of U-shaped notch parts 3 formed in both side side plates 1 and the rear of a radiation plate 6 provided with a thermal head is pressed by a leaf spring 8. When a platen roller 4 is turned, the radiation plate 6 is moved, the top and the vicinity of the lower end part of the radiation plate 6 abut respectively against an U-shaped fringe part 9 and protrusion 10 of positioning reference part and the thermal head is positioned precisely with a shaft center of a platen roller 4 at a fixed positional relation.
Patent JP-S58197826-A (JP)
Title: Manufacture of semiconductor device
Inventor: TATEFURU NOBORU
IPC: H01L21/316
Filed: 1982-05-14
Abstract: PURPOSE:To facilitate etching work, and to form a surface protective film difficult to generate the breaking of electrode wiring in an electrode forming process by executing thermal shrinking treatment through heat treatment in an oxidizing atmosphere containing moisture. CONSTITUTION:Deposition and diffusion are executed selectively while using a thermal oxide film 4 for forming a P type region 2 as a base and an N type region 3 as an emitter to one main surface of an N type Si crystalline substrate 1 as a mask, and a phosphorus glass film 5 containing phosphorus functioning as a diffusion source is diffused and removed through etching. A PSG film 6 is formed to the whole surface in predetermined thickness through a vapor chemical deposition reaction. An Si wafer on which the PSG film is deposited is admitted into a core pipe, steam is forwarded from one side of the pipe, and a thermal oxide film 7 is formed between the PSG film 6 and the Si substrate 1 through oxidation treatment. An emitter electrode hole 8 and a base electrode hole 9 are bored by using a fluoric acid group liquid through contact photo- resist treatment, Al is evaporated, and an emitter-Al electrode and a base Al electrode being required are obtained through patterning etching.
Patent JP-H11274719-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: KAMIYA MASAMI
IPC: H05K3/46
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To minimize the deformation of an inner-layer material by forming a clipping at either an inner-layer material where at least two circuit patterns are formed or a prepreg being inserted between metal foil component materials. SOLUTION: Since the deformation of an inner-layer material 2 is due to the flow of a prepreg resin, a clipping 3 may be formed at either the inner-layer material or a prepreg or both of them. However, since the prepreg is easily bent and cannot be handled easily, the clipping 3 is preferably formed at the inner-layer material 2. It is formed along the split line of a multiple circuit pattern. Also, since deformation when no clipping formation is made is symmetrical with respect to the center point of the inner-layer material, it becomes symmetrical with response to the center point of the inner-layer material. Then, forming the clipping from the edge along the split line of the circuit pattern, the inner-layer material is manufactured, thus bringing closer to deformation for each circuit in the multiple circuit pattern and hence easily designing a circuit.
Patent JP-S59207114-A (JP)
Inventor: TONE YASUYOSHI
IPC: A47H13/16
Filed: 1983-05-10
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-S577040-A (JP)
Title: Electron gun and its manufacture
Inventor: TAKANASHI YUKIO
IPC: H01J29/04
Filed: 1980-06-16
Abstract: PURPOSE:To improve the accuracy and the workability by making a series heater supporter adaptable to an electron gun structure into a unit. CONSTITUTION:Connector supporters 28-31 are secured to connectors 24-27. Then a hollow cylindrical glass button 33 is inserted into said supporters 28-31. A hole section is made in the side wall section of the connector 24 on the axis of said supporters 28-31, then a linear core 32 is inserted through said hole section. Consequently said core 32 is penetrated sequentially through the hollow section of the glass button inserted into glass button connector supporting tubes 30, 31, 29 which are inserted into the connector supporting tube 28. When heating in a nitrogen furnace under said condition, the glass button 33 is melted to secure said supporting tubes 28-31 to said core 32 thereby a series heater supporter 23 is obtained.
Patent JP-S61238889-A (JP)
Title: Method of modifying coal
Inventor: HISAIE TOSHIO
IPC: C10L9/08
Filed: 1985-04-17
Abstract: PURPOSE:To lower the low-temp. oxidation rate of a coal for prevention of spontaneous ignition and moisture reabsorption, by coating the surface of the coal with a high-boiling component and a low-boiling component of a tar in at least two steps after preliminary drying, carbonization and cooling of the coal. CONSTITUTION:A coal having a high water content such as brown coal or lignite is preliminary dried and then carbonized. The carbonized coal is cooled while the tar is divided into a high boiling component obtained by evaporation at 250 deg.C or higher and a low-boiling component obtained by evaporation at 100-250 deg.C. The coal is coated on its surface with the high-boiling component and low-boiling component of the tar in at least two steps to prevent the moisture reabsorption of the coal. The tar may be one which has been extracted in the carbonizing step. The application of the high-boiling component in the tar on the coal following the application of the low-boiling component brings about the best results on the decrease in the low-temp. oxidation rate.
Patent JP-S564911-A (JP)
Title: Digital limiter
Inventor: HASHIDA MITSUYOSHI
IPC: H03G11/00
Filed: 1979-06-27
Abstract: PURPOSE:To enable a limiter to operate securely by inverting a limiter output at the point in time when an string of input sampled value crosses the 1st zero level after exceeding its threshold level and then by inverting the limiter output again when it crosses the zero level. CONSTITUTION:Once input data are input to input terminal 9, full adder 1 adds the input data of shift register 11 to threshold level l0<+> or l0<-> and when the absolute value of the input data is greater than the threshold level, the sum is stored in FF3. The sign of the input data, on the other hand, is input to exclusive OR gate 19 and when the input data change in sign crossing the zero level, output (b) showing the change is output. Since output (b) is high in level only when the input data change in sign, an input to shift register 13 is inverted to a low level again when the input data cross the zero level twice. Thus, limiter operation in one period of an input frequency is completed.
Patent JP-S59212154-A (JP)
Inventor: JINOBUI NAUMOUITSUCHI GETSUERE
IPC: B22D11/049
Filed: 1983-05-10
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-S61281162-A (JP)
Inventor: PIETERU KORUNERISU SHIYORUTEN
IPC: B05D7/00
Filed: 1986-04-09
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-H10272964-A (JP)
Title: Car distance controlling method
Inventor: EZU MASAHIRO
IPC: F16H61/18
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make a driver unable to feel as if acceelerating or reduce such feeling even in case where the driver has called for a release of vehicle-to- vehicle distance control in case of decelerating during vehicle-to-vehicle distance control. SOLUTION: In this car distance controlling method, detecting a speed of his own car and a car distance with the preceding car, and controlling the speed so as to keep up the car distance properly, in the case where there was a request for a release of car distance control in time of deceleration by this car distance control (S15 yes), this speed reducing is suspended and deceleration is not suddenly reduced to zero, but it is gradually decelerated stepwise (S16 to S18). Likewise, in the case where there was the release request, this deceleration is not suspended at once and this deceleration control is released after the elapse of the specified time. With this constitution, such bodily sensitivity as car accelerating is made so as not to be given to a driver or the like.
Patent JP-2000276312-A (JP)
Title: Printing system and its control
Inventor: SHIMIZU MASAAKI
IPC: G06F3/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To grasp queuing time required for printing to be executed by using a shared printer connected to a network. SOLUTION: Printing data generated by an image information generation part 404 are sent to a printing server 101 and stored in a spool file 406. The printing server transmits the name of a spooled printing job, the number of pages and a printing speed to a client 100 in accordance with a client's request. The client 100 calculates time required for the printing of spooled data by using the received information and displays the calculated result.
Patent JP-H0886164-A (JP)
Title: Water drip tool
Inventor: TOKUMURA AKIRA
IPC: E04B1/64
Filed: 1995-04-05
Abstract: PURPOSE: To prevent frozen damage and stains of the exterior wall surface caused by rainwater or the like in a part of an exterior wall of a building where a building member such as a bay window, a sash frame or the like is provided in such a manner as to project over the outer wall surface. CONSTITUTION: A water drip means 10 comprises a back plate 11, a water receiving plate 12 provided extending forward from the back plate 11 as a water receiving part, a side plate 13 provided on the side edge part of the back plate 11 or the water receiving plate 12, and a fitting plate 14 provided on the opposite side of the water receiving plate 12 to the side where the side plate 13 is provided. The water receiving plate 12 is an inclined surface 12a formed by tiliting downward the upper surface, and the fitting plate 14 has the upper surface formed as a substantially horizontal fitting surface 14a.
Patent JP-S62235826-A (JP)
Title: Echo cancelling system
Inventor: ASHIDA SHIGEAKI
IPC: H04B1/38
Filed: 1986-04-07
Abstract: PURPOSE:To suppress effectively an echo due to voice of a caller by inputting a modulation input signal in the transmission system of a radio transmission/ reception equipment to a prescribed echo canceller as an echo cancelling signal. CONSTITUTION:A signal for echo cancelling inputted from the transmission system to a pseudo echo generating circuit 5 in an adaptive echo canceller 3 is not a voice signal in the output of a low frequency amplifier circuit 13 but a voice signal for modulation being an output of an amplitude limit circuit 11 in a transmission circuit 12. When a voice level inputted from a microphone 14 is large, the signal waveform in the output of the amplitude limit circuit 11 is kept to the state similar to the echo waveform. Thus, the echo in the reception demodulation signal outputted from a reception circuit 2 is cancelled effectively and the voice sent from the desired opposite party is outputted via a low frequency amplifier circuit 6 and a speaker 7 while the echo is eliminated.
Patent JP-S62236020-A (JP)
Title: Terminal input/output simulation system
Inventor: KITAZAWA TOMOKO
IPC: G06F3/02
Filed: 1986-04-07
Abstract: PURPOSE:To attain the desired processing with the minimum desired terminal operation by simulating the transfer with a routine terminal device of an interactive system. CONSTITUTION:An output control means 4 obtains an output simulation command from a simulation control means 3 and delivers nothing to a terminal equipment 8 since the first output simulation indicates 'no output'. Thus the equipment 8 has no change when viewed from a user. When the output control is through, the control is shifted to an input control means 5 for execution of an input to the output. The means 5 obtains an input simulation command through the means 3 like the output and an input image equal to that obtained with push of a program function key 1 since the first input simulation indicates 'push of the key 1'. Then the obtained input image is supplied to an interactive system. Thus the means 5 performs an automatic input even though a user carries out no input/output of terminal.
Patent JP-S525078-A (JP)
Title: Cylindrical fine paper cutter
Inventor: KUHARA ATSUSHI
IPC: B26D3/16
Filed: 1975-06-30
Abstract: PURPOSE: To provide a device capable of achieving easy and assured cutting operation by rolling paper in at cutting period. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04292865-A (JP)
Title: Solid electrolytic fuel cell
Inventor: YAMADA HIROTAKE
IPC: H01M8/24
Filed: 1991-03-20
Abstract: PURPOSE:To improve the generating efficiency of the whole of the elements of a solid electrolytic fuel cell by uniforming the degrees of the electrochemical reaction throughout the whole area of a fuel electrode or air electrode and reducing the temperature gradient of the whole of the elements of the solid electrolytic fuel cell. CONSTITUTION:For example, a plurality of approximately semicircular recessed portions 5 in their cross section are made in a plate solid electrolytic fuel cell elements 1. The respective elements 1 are opposed to each other at a prescribed interval, and fuel gas supply members 9 are fixed between the elements 1 which are opposed to each other. When fuel gas is supplied to a cavity (which is not shown in the figure) in board-like bodies 8 of the fuel gas supply members 9, the fuel gas is supplied into the recessed portions 5 as shown by an arrow A from the fuel gas supply port located at the tip of a projection 7. This gas current against the fuel electrode films 2 which face to the recessed portions 5 and changed the direction of its advance and then, flows along the surfaces of the fuel electrode films 2 as shown by an arrows B.
Patent JP-S58196901-A (JP)
Title: Cuttng and machining process
Inventor: SATOU SHIYOUZOU
IPC: B23B25/02
Filed: 1982-05-13
Abstract: PURPOSE:To facilitate disposal of chip by a method wherein a rod-like workpiece are heated in advance along several lines extending axially along an outer circumference thereof, by applying laser beams to form a thermally affected area therein and this area is cut to produce separated chips. CONSTITUTION:Some laser beams 7 are converged in a surface by a laser gun 5 so as to apply a fine thermally affected area 6 corresponding to a finishing margin to a surface of the workpiece 1 and a plurality of thermally affected area 6 are formed. Then, the workpiece 1 is held by a head stock 11 of the lathe and finished by a cutting tool 12 in the lathe. The cut chips are divided into further fine chips by said thermally affected areas 6 to facilitate the disposal of the chips.
Patent JP-H09247062-A (JP)
Title: Diversity antenna
Inventor: TAKADA JUNICHI
IPC: H01Q21/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain the diversity antenna for portable radio equipment without any deterioration in the diversity characteristic in the case of using the antenna in the vicinity of a human body by configuring the antenna with two sets of antennas having a directivity at a special angle opposite to each other in an in horizontal plane maximum radiation direction with respect to a direction of a human body. SOLUTION: Each directivity of dipole antennas 1, 2 differs from each other with respect to a direction of a human head 2 by 90<9> respectively. In this case, a maximum radiation direction by a human body head 2 changes by about 45 deg., but still the maximum radiation direction and the radiation pattern differ largely. As a result, a large diversity gain is expected. Thus, the antenna having its directivity in a direction perpendicular to the human body, that is, in a direction in parallel with the human body has a smaller change in the directivity depending on the presence/absence of the human body than the antenna having its directivity in a direction perpendicular to the human body. As a result, the diversity effect when the antenna is in use in the vicinity of the human body is increased to have a high resistance to multi-path characteristic.
Patent JP-H09242920-A (JP)
Title: Action shaft supporting structure for single lever-type water cock
Inventor: MASUOKA KENTARO
IPC: F16K11/14
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To keep a smooth tilting function of a retard shaft and to ensure the strength for pressure expansion by integrally projectingly forming a supporting projection which becomes a rotary fulcrum when a lever handle is operated on an action shaft of a single lever type water cock such that it can be engaged with the rotary shaft. SOLUTION: A lever handle is connected to the top end of an action shaft 9 and, when the lever handle is operated up and down, the action shaft 9 is tilted to and fro to open or close a water channel. Supporting projections 12 are integrally formed on both right and left sides of the lower side of the action shaft 9 and a depending stopper 13 is integrally formed downward from each supporting projection 12. A recessed arc surface 14 which is recessed in the forward and backward directions is formed at the bottom of the depending stopper 13 and a bifurcated gear 15 is projectingly formed at the lower part of the recessed arc surface 14, whereby the action shaft 9 is mounted on a rotary shaft 8 such that it can be tilted, which facilitates an assembling work and reduces the number of parts and thus reduces cost.