baber/WOPTO huggingface dataset:
Patent JP-S5427438-A (JP)
Title: Image former
Inventor: SATOU KOUJI
IPC: G03G15/16
Filed: 1977-08-02
Abstract: PURPOSE:To readily and accurately form positive image and laterally inverted image selectively by forming a desired powder image on an image former then transferring the image directly to a transfer material or once transferring the same to a backing member than selecting the transfer from the backing member to the transfer member.
Patent JP-H01263016-A (JP)
Title: Injection metal mold for cylindrical or columnar molded piece, and molded piece
Inventor: TSUKADA MITSUHIRO
IPC: B29C45/26
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a molded piece having excellent cylindricality by forming a groove in a shape for continuously or discontinuously surrounding the end of a cylindrical (columnar) cavity on the connecting faces of metal molds near the ends of the cavity. CONSTITUTION:A groove 4 is formed in a shape for surrounding the end 1a of a cylindrical molded piece cavity 1 on the connecting face X of a metal mold near the end 1a. The face X formed with the groove 4 is brought into contact with blocks (including a core) for forming metal molds, and the groove is so formed in a shape for continuously or discontinuously surrounding the end of the cavity. Thus, since the heat sink from the end of the cylinder is restricted, the solidifying speeds at the end and the center approach to be wholly uniformly shrinked, thereby performing an excellent cylindricality.
Patent JP-H08288860-A (JP)
Title: Data processor
Inventor: WATANABE TORU
IPC: H04N19/126
Filed: 1995-04-18
Abstract: PURPOSE: To shorten the processing time required for data compression while controlling the code generation volume. CONSTITUTION: A picture compression device 103 uses a quantization table designated by a control means 105 to compress the picture data stored in an input picture storage device 102. The controller 105 stores it in a quantization table index storage device 106 and a generation code volume storage device 107. A scaling value to obtain the target generation code volume is calculated in accordance with the scaling value and the generation code volume for past compression of picture data in the picture compression device 103, and present picture data is compressed in the picture compression device 103 by the quantization table corresponding to this calculated value. Thereafter, the scaling value is calculated again by the difference between the generation code volume and the target generation code volume at this time, and picture data is compressed again by this value, and this compressed data is stored in a compressed data storage device 104.
Patent JP-S59218186-A (JP)
Inventor: KONDOU MINORU
IPC: B68G5/00
Filed: 1983-05-25
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-H02272789-A (JP)
Title: Method and apparatus for highly accurate thick-film wiring
Inventor: HASEGAWA MITSURU
IPC: H05K3/12
Filed: 1989-04-14
Abstract: PURPOSE:To enhance density by applying vibration to paste in a printing step or cooling a substrate. CONSTITUTION:Vibration is applied to paste 4 at the time of printing by a squeegee 1 with a Vibrator and a screen with a vibrator and/or cooled when it is adhered to an object 3 on a stage 5 with a cooler while passing through a screen mesh. Thus, a highly precise thick film is obtained to enhance density.
Patent JP-H08288502-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: HANAKURA MITSURU
IPC: H01L21/332
Filed: 1995-04-19
Abstract: PURPOSE: To provide the title method of manufacturing semiconductor element favorable in workability and cost capable of forming a low concentration N type layer in large thickness on an N type silicon substrate without performing long time heat treatment step in the case of manufacturing power supply thyristor, etc. CONSTITUTION: The title method semiconductor element is provided by a method wherein, after the formation of a high concentration N type layer by depositing an N type impurities 6 on one main surface of an N-type silicon substrate 11, relatively low concentration N type epitaxially grown layer 13 is formed on the surface to be heat-treated to isotropically extending the N type impurities 6 in both direction of the inside direction of he silicon substrate 11 and the epitaxially grown layer 13 to be diffused for the formation of low concentration N type layer 14 having large thickness inside the N type silicon substrate 11.
Patent JP-S60237527-A (JP)
Title: A-d converting device
Inventor: YOSHIDA KOUICHI
IPC: H03M1/12
Filed: 1984-05-11
Abstract: PURPOSE:To minimize a waste of time and to decrease the frequency of interruption by supplying a start command for AD conversion externally when analog data of plural channels are converted into digital data. CONSTITUTION:One of analog signals inputted to a multiplexer 1 is selected and inputted to an AD converter 2, digital data from which is stored in a dual port RAM3. In this case, the control circuit 10 consisting of a frequency divider 7, presettable down counter 8, and setter 9 is provided to select a channel of the multiplexer 1 or an address of the RAM3. Then, an external clock is frequency- divided by the frequency dividing circuit 7 and inputted to the counter 8, whose output binary value becomes a channel selection command. Further, waste times for the respective channels are set and data with high importance is assigned to a channel with a short waste time.
Patent JP-H08270713-A (JP)
Title: Structure of damping force adjusting part
Inventor: NAGAI TAKAYUKI
IPC: F16F9/44
Filed: 1995-03-27
Abstract: PURPOSE: To provide the structure of a damping force adjusting part in which predetermined damping force adjustment is naturally realized, so-called much labor is not required when an energizing spring in a damping force adjusting mechanism is replaced, and besides valve characteristics may not be changed even after re-assemblage in comparison with a state before the replacement of the energizing spring, and desired damping force adjustment can be immediately realized so that this structure is optimized to be used for a hydraulic shock absorber suspended on the rear wheel side of a motorcycle. CONSTITUTION: An adjuster 5 is arranged to an adjuster assembly X, and also a fast valve 4 is arranged to a valve assembly Y, then an energizing spring 6 is held between the adjuster assembly X and the valve assembly Y. A channel communicated with an orifice O is formed by mutually linking the end sides of the adjuster assembly X and the valve assembly Y under such a condition that they are frequented, and the set length of the energizing spring 6 is formed to be changed by outside operation for an adjuster case 11 in which the adjuster 5 is movably stored so as to compose the adjuster assembly X.
Patent JP-S5319521-A (JP)
Title: Three phase multiple inverter device
Inventor: MORIKAWA TETSUO
IPC: H02M7/497
Filed: 1976-08-04
Abstract: PURPOSE: To simplify the construction of a three-phase multiple inverter device suitable for the load having various capacities. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01264458-A (JP)
Title: System for automatically informing information on malicious call
Inventor: SASAKI MINEO
IPC: H04M3/42
Filed: 1988-04-15
Abstract: PURPOSE:To search the telephone set originating a malicious call without being noticed by the person making the malicious call by automatically informating the malicious call searching device of a public switch network of the number of the main wire connected the originating telephone set without discontinuing the conversation with the person making the malicious call. CONSTITUTION:When an incoming call connected to a digital multi-functional telephone set 7 from an arbitrary main wire trunk (COT) 5 through a switch network 4 is malicious call, a prefixed functional button of the telephone set 7 is depressed while the conversation is continued with the person making the malicious call. Upon receiving the automatic malicious call information, a CPU 2 searches a main storage device 3 for the COT 5 connected to a digital line circuit 6 and informs an automatic originating device 8 of the main wire number after finding the main wire number. The device 8 which is actuated by the CPU 2 automatically calls a public switch network 11 and sends the main wire number to a malicious call searching device 9. Thus the originating telephone set can be searched without being noticed by the person making the malicious call.
Patent JP-S5520427-A (JP)
Title: Flow quantity measuring system
Inventor: TATSUNO HIYOSHI
IPC: G01F1/28
Filed: 1978-08-01
Abstract: PURPOSE: To peform an accurate measurement by holding output signals, which corespond to the flow quantity at a wiper operation start time, by a hold circuit and integrating signals from the hold circuit.  
     CONSTITUTION: In an exhaust path having the free surface such as an open ditch, one slidable sliding plate is arranged, and the vibration angle of the sliding plate which is changed according to the flow of exhaust waste is converted to a flow quantity and is integrated or recorded. Then, when a wiper is operated at every fixed time to remove accumulated dust, etc., switching circuit 11 is switched by a start signal from self-sweep circuit 13 at a wiper start time, and output signals from the flow meter which correspond to the flow quantity at the wiper operation start time are held in hold circuit 12 during the wiper operation time and are integrated by integrating meter 14 or recorded by recorder 15. After the wiper operation completion, switching circuit 11 is switched to the original normal state by an end signal from self-sweep circuit 13, and output signals obtained by conveying the vibration angle of the sliding plate to a flow quantity are integrated by integrating metal 14 or recorded by recorder 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59218874-A (JP)
Title: Recording apparatus
Inventor: HORI KEIICHI
IPC: G03G15/05
Filed: 1983-05-28
Abstract: PURPOSE:To obtain a recording apparatus having a compact structure and suitable for a color printer, constituted of such a mechanism that toner is supplied to the upper side of a recording electrode by a charged holding film and recording paper is passed along the under surface of the rear surface electrode arranged above said recording electrode in opposed relationship. CONSTITUTION:A rear surface electrode 1 is arranged above a recording electrode 2 in opposed relationship and recording paper 3 is moved along the under surface of the rear surface electrode 1. A chargeable holding film 4 are trained around the recording electrode 2 and the drum 9 provided thereunder to be revolved in an endless state. A corona discharge device 7 for charging the holding film 4 is provided in the vicinity of the drum 9 and a toner supply part for supplying chargeable toner 5 by a magnetic brush is provided to the downstream side of the said corona discharge device 7. By this mechanism, the holding film 4 having the toner 5 uniformly adhered thereto is supplied to the upper surface of the recording electrode 2 and image signal voltage is applied between the recording electrode 2 and the rear surface electrode 1 to selectively transfer the toner to the paper to perform recording.
Patent JP-H08282244-A (JP)
Title: Air passage changover device
Inventor: YOMO KAZUFUMI
IPC: B60H1/00
Filed: 1995-04-19
Abstract: PURPOSE: To move a flexible film member as it is stretched constantly, and enable it to be easily assembled to a case by one man. CONSTITUTION: A first reduction gear 31 is connected to a drive shaft 17, a second reduction gear 32 is connected to a follower shaft 18, and both ends of a metal rod 33 are inserted to the reduction gears 31, 32 to be engaged. In this case, at the time of assembling, of conventional work of winding wire is dispensed with, so a blow mode changing-over door 20 can be easily assembled, and that it can be moved as it is stretched after assembling. By forming a bent part 33c on the rod 33, a constant tension can be applied to the blow mode changing-over door 20 constantly.
Patent JP-2000283712-A (JP)
Title: Optical device for measuring amount of displacement
Inventor: NISHIO KEIICHIRO
IPC: G01B11/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the maintenance of a light source and to secure a long detection distance by providing a laser fight emitting element at the focal location of a lens for condensation along its optical axis and a light receiving element to receive reflected light on the side of the lens along the optical axis of the lens. SOLUTION: In the case of detecting the number of revolutions of a motor, laser light which widens to some degree to the lower side of a lens part 11 is shined as a spot from a laser light emitting element 9 in such a way as to avoid a laser light receiving element 10 provided in the front to irradiate a reflecting tape adhered to a rotating coupling through the lens part 11. The light reflected by the reflecting tape is condensed onto the light receiving surface of the light receiving element 10 on the optical axis through the lens part 11 and is received as a pulse-shaped waveform at the light receiving element 10. The pulse waveform is shaped and guided to a part for computing the amount of displacement to count rising periods of pulses. Then the period is computed form a count period and a count value, and the number of revolutions is obtained from back calculation.
Patent JP-S61288865-A (JP)
Title: Tubular product for artificial organ
Inventor: BARII RII DEYUMIKAN
IPC: A61F2/06
Filed: 1986-04-24
Abstract: The invention involves the use of absorbable or absorb- able/nonabsorbable components to fabricate textile vascular grafts of all sizes and specifically for repair of the peripheral vascular system and for coronary bypass use. The bioabsorbable components of the graft fosters increased tissue ingrowth into the graft as compared to conventional 100% nonabsorbable grafts. Increased tissue ingrowth leads to greater patency through formation of a vascularized neointima and less tendency to be aneurysmal through formation of a suitable adventitia.
Patent JP-H10292443-A (JP)
Title: Horizontal holding system of storing body
Inventor: KIMURA TAKASHI
IPC: E03B11/12
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent water swinging and hold a storing body horizontally irrespective of the vibration of a building due to earthquake by setting a slide frame of spherical cup shape and installing a movable storing body on the slide frame. SOLUTION: A slide frame A comprises a slide surface part 13 of spherical cup shape formed with steel members of which surfaces are finished smoothly and horizontally and fixed legs 14 formed with multiple types of reinforced concrete. On the upper surface of the slide surface part 13, a peripheral, part 15 rising in the inside direction is formed, and a damping material 16 is installed inside so as to reduce a shock caused when a water tank B is moved to a peripheral part 15 and collided. Also, at the bottom part of the water tank B set on the slide frame A, multiple legs 12 at the leg part of which a ball bearing type roller ball mechanism 11 is installed are installed so that the water tank B can be moved freely on the slide surface part 13.  If a swing is caused on the slide frame A by earthquake, because it acts so that the slide frame A only is vibrated and water tank B is positioned always at the center of the slide frame A, the water tank B can be held horizontal.
Patent JP-S60238622-A (JP)
Title: Drop-in type gas range
Inventor: YAMADA MASAHIRO
IPC: F24C3/02
Filed: 1984-05-10
Abstract: PURPOSE:To enable to perform an efficient assembly work and to improve productivity, by a method wherein a removable side plate is attached to a lower body. CONSTITUTION:A top plate 1 of a kitchen tool 2 hangs down an upper body 3 of a gas range. A gas cock 5, a gas piping 6, and a gas inlet port 7 are contained in a lower body 4. A mounting platform 8 of a gas burner is mounted to the upper body 3. A through-hole 10 is formed in the bottom plate of the lower body 4, and serves as a passage for the connection piping to a lower cooking device 11. A drop-in gas range (integral type) is mounted on the upper part, and the lower cooking device 11 is located therebelow. The cooking device 11 is connected through a piping in a space located to the rear of the interior of the lower body 4 containing a gas piping 4 of gas range therein. A rear side plate 13 of the lower body 4 is removably provided. This enables a piping to be connected in a wide space through removal of the rear side plate 13 of the lower body 4 during assembly.
Patent JP-H02272179-A (JP)
Title: Vibration control wall device
Inventor: MASUDA TAKUYA
IPC: E04H9/02
Filed: 1989-04-13
Abstract: PURPOSE:To make it possible to swing weights in a viscous liquid in the event of an earthquake, etc., and to absorb horizontal vibration smoothly by planting spring materials in the viscous liquid kept in a tank to hold a weight upward thereof elastically. CONSTITUTION:A tank 7 keeping a viscous liquid 9 is provided between columns 3 and 3 of a construction 1, and a plurality of spring materials 7c... are planted and provided upward in the viscous liquid 9. After that, weights 7d... are held elastically in the viscous liquid 9 upward of each of the spring materials 7c.... When horizontal vibration occurs in the construction in the event of an earthquake, etc., and vibration is smoothly absorbed by swinging the weights 7d... in the viscous liquid 9.
Patent JP-S63259539-A (JP)
Title: Radiograph information recording and reading device
Inventor: SHIMURA KAZUO
IPC: H04N1/04
Filed: 1987-04-16
Abstract: PURPOSE:To reduce the size of the titled device and to permit free changing of a photographing position by fixing a small-sized recording and reading unit which contains an accumulative type fluorescent material sheet and is provided with image recording, reading and erasing functions to one end of a supporting arm which is partly supported to a base body and can be displaced. CONSTITUTION:This device consists of the recording and reading unit 1 provided with the image recording part 10, the reading part 20 and the erasing part 30 in a housing and the supporting arm 4 fixed with this unit 1 at one end. The unit 1 has two roller parts, the spacing between which is set equal to the length of one image plane. The image recording part 10 is disposed above a recording belt 2 and the image reading part 20 and erasing part 30 are disposed in the lower part. The length in the transverse direction over the entire part of the device is, therefore, reduced nearly to the length of one image plane. Moving of such recording and reading unit by mounting the unit on one end of the supporting arm 4 is sufficiently possible. The entire part of the device is thereby reduced in size and weight; in addition, photographing of the head part, the hands and legs, etc., by freely changing the photographing positions is permitted.
Patent JP-S60237110-A (JP)
Title: Recombustion device of exhaust in diesel engine
Inventor: SASAKI MASAHIRO
IPC: F01N3/02
Filed: 1984-05-10
Abstract: PURPOSE:To avoid a leak of fuel before its occurrence in a Diesel engine and prevent generation of its white smoke and/or smell, by releasing the remaining pressure applied to a fuel injection valve when it is inoperative. CONSTITUTION:If the blocking of a trap 3 with a burner is canceled by recombustion of particles, a control circuit 9 switches by its signal a selector valve 16, simultaneously closing an air control valve 10 and a fuel injection valve 6. As the result, the control circuit 9 allows fuel, left in the upstream of the fuel injection valve 6, to be drained to a return passage 15, releasing the remaining pressure. Accordingly, fuel is prevented from leaking into the trap 3 with the burner from the fuel injection valve 6, and a phenomenon, in which this leaking fuel performs incomplete combustion generating the white smoke and/or the smell, can be prevented.
Patent JP-H04303793-A (JP)
Title: Signal compensation device for signal detector
Inventor: KUWABARA TAKASHI
IPC: G01V3/08
Filed: 1991-03-29
Abstract: PURPOSE:To detect the approaching of a moving object correctly by obtaining the difference between a detector for compensation and other signal detector, calculating the corrected differences by weighting heavier in the order of increasing difference from the detector for compensation, obtaining the sum of the corrected differences, and judging if it is over a predetermined value. CONSTITUTION:By calculating the difference between output signals of magnetic detectors DA, DB and comparing the difference and a threshold value, a corrected difference is obtained with multiplying a weighting factor when the difference is larger. When it is smaller, the corrected difference is neglected to be 0. In the same manner, the corrected differences of the other detectors are calculated and the sum are obtained. The degree of weighting increases in the order of increasing difference from the detector for compensation. The sum of them is calculated and when the sum is smaller than the threshold for compensation, it is regarded that there is no moving object in the vicinity, and the detector DA is used for compensation. The same detection is done for the other detectors. If the sum is larger than the threshold, it is regarded there is a moving object in the vicinity of the detector DA and the detector DA is used for detection. Similar processing is continued by switching the other detector for compensation.
Patent JP-H03292941-A (JP)
Title: Ultrasonic diagnostic apparatus for inside body cavity
Inventor: TAKANO MASAYUKI
IPC: A61M25/01
Filed: 1990-04-09
Abstract: PURPOSE:To improve operability with a smaller width dimension by inserting a guide wire through a through hole of a rotating shaft and a hollow part of a flexible shaft and further through a catheter inserting section. CONSTITUTION:A guide wire 10 is inserted through a through hole 13a of an output shaft 13 of a motor 14 and stuck out of a hole 2a of a catheter inserting section 1 through a hollow chamber 15a of a rotating shaft 15, a hollow chamber 9A of a flexible shaft 9 and a through hole 5a of a rotating shaft 5 so as to guide the catheter inserting section 1 and hence, the guide wire 10 can be inserted by way of continuous holes inside a catheter not thereoutside, thereby facilitating the operation of the guide wire 10 from a manipulating section. The insertion inside the catheter allows a width dimension of the catheter to be as small as possible. Thus, the catheter can be guide into a body cavity safely and quickly, thereby enabling smooth insertion even through a blood tube relatively thin.
Patent JP-S63257618-A (JP)
Title: Resin molded item equipped with circuit pattern and method for molding thereof
Inventor: SUZUKI MICHI
IPC: B29C45/16
Filed: 1987-04-15
Abstract: PURPOSE:To obtain a resin molded item, onto which circuit pattern is integrally molded by a method wherein molding resin material is poured in a cavity for molding a main body and a cover of an appliance after composition containing insulating material and composition for circuit pattern are adhered onto the cavity surface of a mold in the order named. CONSTITUTION:After powder composition containing electrically conductive material is sprayed from above a first mask 4 with a coating gun 6 so as to adhere insulating composition 1D onto a cavity surface, a second mask 8 is fixed so as to cover the cavity surface from above the insulating composition 1D. After the attachment of the second mask 8, the powder composition, which forms circuit pattern parts and land parts, is applied with the coating gun 6. After the spraying work of the circuit pattern parts and land parts, the second mask 8 is dismounted and, after that, the molding of a case main body is performed. Thus, a molded item is obtained, to the surface of which only the land parts 1c1, 1c1... to be soldered are exposed, and in the inside of the insulating composition 1D of which the circuit pattern parts 1c, 1c... serving as the circuit connection are imbedded.