baber/WOPTO huggingface dataset:
Patent JP-H06230134-A (JP)
Title: Recognizing method for preceding vehicle by use of scan laser radar
Inventor: HIROSHIMA YASUHISA
IPC: G01S13/93
Filed: 1993-02-03
Abstract: PURPOSE:To recognize a preceding vehicle with sure and in a short time by storing calculated distance for each irradiation point in each storage area in a storage means, for examination whether near-distance data exists in the stored data in each storage area. CONSTITUTION:By scanning laser light, from a light projector 1, with a scanning means 4, laser light is poured at a specified scanning angle, for example every one degree, within range finding area. The reflection light from an object is received by a photodetector 2, and the distance for each irradiation point is calculated by a calculation circuit 3. The distance for each irradiation point is stored in each storage area of a built-in memory of a data processing circuit 5, for processing, so that decision is made whether it is a preceding vehicle running ahead or other street structures. Then the distance data by laser light scanning of once is stored, for decision on presence of near-distance preceding vehicles, and then on middle-range preceding vehicles, and further on long-range preceding vehicles. At that time, needless data out of objective range is deleted, for shortened processing time.
Patent JP-H11237706-A (JP)
Title: Silver halide photosensitive material
Inventor: WATANABE YASUHIRO
IPC: G03C1/26
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide photosensitive material having a nonvisible light sensitive silver halide emulsion layer high in sensitivity and low in fog by incorporating a specified compound and a specified image quality enhancer in this emulsion layer. SOLUTION: This silver halide photosensitive material is provided on a support with red-, green-, and blue-sensitive silver halide emulsion layers each containing a coupler and the nonvisible light sensitive silver halide emulsion layer containing one of the image quality enhancers and one of the compounds represented by formulae I-IV in which each of Z11 , Z12 , Z21 , Z22 , Z31 , Z41 , and Z42 is a nonmetallic atomic group necessary to form a 5- or 6-membered N- containing monocyclic or its condensed ring; each of Q31 , Q32 , and Q33 is an 0 or S atom or the like; each of R11 , R12 , R22 , R23 , R41 , and R43 is an aliphatic group; each of R32 , R33 , and R42 is an aliphatic or aryl group or the like; each of R13 -R17 , R23 -R29 , R34 -R39 , and R44 -R49 is an H atom or an alkyl group or the like; and X11 , X21 , and X41 is an ion necessary to cancel charge in the molecule.
Patent JP-S55132251-A (JP)
Title: Image recorder
Inventor: KAMATA KENJI
IPC: B41J11/02
Filed: 1979-04-04
Abstract: PURPOSE: To obtain a good recorded image, by inclining the recording paper holding surface of a recording paper holding plate which can be moved in the direction of tight fitting of recording paper onto an electrostatic recording head.  
     CONSTITUTION: A back plate 10 comprising a back block and a buffer member can be vertically moved and is pushed up by the movement of a head in the direction of an arrow. The recording paper holding surface 10a of the plate is inclined so that a prescribed contact state can be maintained even if the accuracy of each member is reduced. The back plate is pushed up according to its inclination along the slope 1b of the head by its movement, as shown by a gradient line A 2 . As for another embodiment, a two-step slope 11a, 11b is provided so that the quantity of overruning shown by a dotted line can be reduced as represented by gradient lines A 3 , A 4 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59167325-A (JP)
Title: Control device for movable lid in car movable roof
Inventor: SEKI SHIYOUJIROU
IPC: H01H9/02
Filed: 1983-03-14
Abstract: PURPOSE:To make the setup position of a limit switch adjustable in an easy amnner, by setting the limit switch slidably to a setting plate. CONSTITUTION:When each of limit switches 15 and 16 is set up in a base member 9, first these limit switches 15 and 16 are installed in a housing part 1 of a setting plate 17 with a screw 34, then this setting plate 17 is installed in the base plate 17 with a screw 42. Adjustment work takes place in the following process that the screw 34 for setting these limit switches 15 and 16 is loosened to some extent, then each setup position of these switches 15 and 16 is dislocated along both long holes 32 and 33 for position adjusting use, setting them in the specified position, and the screw 34 is clamped again after setting is over. With this constitution, each position of these limit switches 15 and 16 can be directly adjusted without adjusting the position of the setting plate 17 to the base member 9.
Patent JP-S61200415-A (JP)
Title: Minute pattern detecting apparatus
Inventor: TAKEUCHI SUSUMU
IPC: G01B15/00
Filed: 1985-03-01
Abstract: PURPOSE:To detect rapidly and accurately a detect of a pattern, by irradiating an electrically charged beam onto a specimen, pattern data are stored in a 2-dimension image memory by detecting the reflected particles, and by processing and comparing the data and the normal pattern data with an image calculating apparatus. CONSTITUTION:Scanning of convergent electron beam onto a specimen 27 by the capacity of a 2-dimension image memory, the 2-dimension image memory and an image calculating apparatus in an image calculating apparatus 13 perform filtering, smoothing and binarization of the content of the 2-dimension image memory and by this operation, extraction of the pattern on the specimen 27 is performed on the 2-dimension image memory. In the mean while, a controlling calculating apparatus 11 transmits data stored in an auxiliary storing apparatus 15 to the 2-dimension image memory and to the other sheet of the 2-dimension image memory 13. The image calculating apparatus takes 'OR ELSE' between 2 sheets of the 2-dimension memory. The results represents the pattern defect and the 2-dimension image memory and the image calculating apparatus 13 transmit the position of this detect to the controlling calculating apparatus 11.
Patent JP-H10241232-A (JP)
Title: Tape reel device and magnetic tape incorporation type recording and reproducing device
Inventor: SAKAMA MITSUNORI
IPC: G11B15/18
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic tape incorporation type recording and reproducing device capable of being used as a fixed type recording medium without being hampered by compatibility like a magnetic tape and a hard sick or the like which are intrinsically used as removable media by directly connecting a tape reel to a reel motor. SOLUTION: A feeding reel 3 and a winding reel 4 are respectively connected to spindles 6a, 7a of a feeding reel motor 6 and a winding reel motor 7 directly. These feeding reel 3 and the winding reel 4 are constituted to be structure in which they are respectively hanged down by the feeding reel motor 6 and the winding reel motor 7. A motor circuit substrate serving both as a motor attaching plate constituting a partition at an upper layer position in a hermetically sealed case 2 is constructed horizontally and the feeding motor 6 and the winding motor 7 are attached to the motor circuit substrate. The motor circuit substrate is connected to a main circuit substrate without impairing hermeticity of the hermetically sealed case 2.
Patent JP-H07249413-A (JP)
Title: Solid electrolytic fuel cell
Inventor: AKIYAMA MASAHIDE
IPC: H01M4/86
Filed: 1994-03-11
Abstract: PURPOSE:To prevent breakdown and connection failure due to burning contraction during operation by composing an air pole of compound perovskite oxide shown by a specified formula, and including each one kind of rare earth group elements, out of Ca, Ba or the like, Ni, Co or the like. CONSTITUTION:On one surface of a solid electrolyte 3 is formed an air pole 2 composed of the compound perovskite oxide having its composition shown by a formula, and on the other surface thereof is formed a fuel pole 4, and they are formed on a supporting tube 1 which is porous and non-electron-conductive. In the formula, A means one kind of element selected amount Y and the group of rare earth group element, B means one kind of element selected among the group of Ca, Ba and Sr, C means one kind of element selected among the group of Ni, Co, Fe, Cr, Ce and Zr. The composition in the formula is made of conductive ceramics shown by a formula, in which (x), (y), (z) and (p) satisfy 0.02<=x<=0.04, 0.22<=y<=0.60, 0.88<=z<=1.05, 0<=p<=0.30. This composition is crushed into the powder of 6-8mum of mean grain diameter, and formed into a cylindrical shape, and burned. Burning contraction of the air pole during the operation of a system is thereby restricted to prevent the breakdown and the connection failure of a cell due to the burning contraction of the air pole.
Patent JP-S62197867-A (JP)
Title: Automatic cash transaction system
Inventor: ONARI MIKIHIKO
IPC: G06Q20/40
Filed: 1986-02-26
Abstract: PURPOSE:To keep secrecy and to simplify transaction procedures with a simple method by storing previously personal identification ID information into an ID card and permitting cash transaction after confirming the correct information on both the ID card and a cash card which are already read. CONSTITUTION:Both a cash card and an ID 21 card are put into a card slit. Thus the information on the cash card and then the information on the card 21 are read under the control of a control part in an automatic teller machine. Coincidence is checked between both ID information of both cards. If no coincidence is obtained, both cards are rejected and the dissidence of these ID information is informed by means of guidance display, a speaker or a buzzer. While the presence or absence of questions is checked with the ID card in case the coincidence is obtained between both cards. Then the questions if confirmed are processed to check the coincidence with the answer of the user. If no coincidence is secured with the answer, both cards are rejected. While transaction requests given from the users are processed when the answers are coincident. Then the transaction is immediately carried out if no question is received.
Patent JP-S61199796-A (JP)
Title: Production of l-tyrosine
Inventor: ARAKI KAZUMI
IPC: C12R1/22
Filed: 1985-03-01
Abstract: PURPOSE:A specific microorganism in Klebsiella, capable of L-tyrosine is culture and the cell bodies are used to enable high-efficiency production of L-tyrosine. CONSTITUTION:A microorganism in Klebsiella, capable of producing L-tyrosine from (1) phenol, (2) ammonia source, (3) 2-ketocarboxylic acids, (4) aspargic acid or fumeric acid is cultured in a medium. The resultant cell bodies or a treated product thereof is used to effect reaction of components (1)-(4), cited above and L-tyrosine is collected from the reaction mixture.
Patent JP-S62199705-A (JP)
Title: Production of fine-grained copper powder
Inventor: YOSHITAKE YUKIYOSHI
IPC: B22F9/04
Filed: 1986-02-25
Abstract: PURPOSE:To inexpensively produce fine-grained copper powder contg. decreased impurities and oxide films by pulverizing dendrite-shaped electrolytic copper powder having specified specific surface area by the collision of copper particles against each other. CONSTITUTION:The dendrite-shaped electrolytic copper powder having >=2,000cm<2>/g specific surface area by a BET method is used as a raw material. Such copper powder is thrown into a fluid energy mill, etc., and is disintegrated and pulverized by the collision of copper powder particles against each other. The fine-grained copper powder contg. the decreased impurities and oxide films and having the shape approximate to about >=10mum round shape is obtd. Such copper powder is usable as a low-temp. sintering additive or for injection molding of metallic powder, etc., in addition as conductive paste and adhesive agent.
Patent JP-H02221005-A (JP)
Title: Coin carrying device
Inventor: KITAMURA SATOSHI
IPC: G07D3/00
Filed: 1989-02-21
Abstract: PURPOSE:To simplify structure and prevent failure by circulating the endless belt, having a coin retaining rib on its surface, in a L-shaped state having horizontal and vertical parts, and abutting a guide plate to the belt of a vertical travel part in the titled device for a fare receiving device for one-man bus etc. CONSTITUTION:The endless carrying belt 2, in which the rib 3 carrying a locked coin 7 at prescribed intervals is formed in a carrying surface, is suspended along the L-shaped state carrying route composed of horizontal and vertical parts 5 and 6. And a guide plate 4 is arranged facing the part 6 to be slidingly touched to the belt 2 surface, and the coin 7 is retained with also the belt 2 and rib 3. Also a sorting mechanism 8 composed of a tilted plate 9 and a drive part 10, etc., is provided on the upper end part of the part 6.
Patent JP-H03245221-A (JP)
Title: Printer network control system
Inventor: SAITO HISASHI
IPC: G06F3/12
Filed: 1990-02-23
Abstract: PURPOSE:To omit a production file of a terminal equipment and to improve the availability of a storage device by providing a print data production file corresponding to a printer at the server side and producing the print data designated by the terminal equipment. CONSTITUTION:The data terminal equipments 12a - 12m give the print requests to a server 13 during execution of the application and transfer the data to be printed. Thus the server 13 stores the requested data to be printed in an external storage device 14 and then produces the print data via the print data production files 130a - 130n corresponding to the printers having the print output requests. When the print data are produced, the server 13 outputs the print data to the corresponding printer for execution of the printing operation. Thus no print data production file is required to each data terminal equipment and the availability of the storage device is improved.
Patent JP-S60185898-A (JP)
Inventor: TACHIKAWA HIROYUKI
IPC: D21H17/37
Filed: 1984-03-02
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-S61201918-A (JP)
Title: Bearing device
Inventor: MIYAKE SHOJIRO
IPC: F16C17/22
Filed: 1985-03-04
Abstract: PURPOSE:To prevent in space or the like the looseness of a rotary shaft and to ensure its smooth rotation, by rotatablyt fitting the rotary shaft to outer rings mounted to bearing beds and supporting the peripheral surface of the rotary shaft through spherical inner rings. CONSTITUTION:A rotary shaft 3 integrally fits to its both ends an inner ring 7 forming its peripheral surface by a spherical surface 6, and a bracket 5 protrusively provides bearing beds 8a, 8b so as to surround these inner rings 7. These bearing beds 8a, 8b fit outer rings 10a, 10b forming their internal peripheral surface by a spherical surface 9 larger than the spherical surface 6. And a bearing device, integrally fitting one outer ring 10a to the bearing bed 8a and slidably fitting in a parallel direction to the rotary shaft the outer ring 10b to the bearing bed 8b, provides between said outer ring 10b and the bearing bed 8b a compression spring 11 resiliently pressing the outer ring 10b in a thrust direction.
Patent JP-S58158989-A (JP)
Title: Distributed feedback type semiconductor laser
Inventor: KAWAMURA HIROICHI
IPC: H01S5/00
Filed: 1982-03-16
Abstract: PURPOSE:To enhance the diffraction efficiency of a semiconductor laser having a plurality of semiconductor layers including active layer on a semiconductor substrate for feeding back necessary light for laser oscillation with diffraction grating by periodically arranging in stripe shape low refractive index material such as SiO2 or the like as a diffraction grating on the substrate, thereby eliminating the material dependency of forming the grating. CONSTITUTION:An SiO2 film is produced by sputtering on an N type InP substrate 1, and etched to form a striped diffraction grating of the SiO2 film 7. Then, an InxGa1-xAs1-yPy active layer 2, a P type InP layer 3, and a P type  InwGa1-w As1-zPz layer 4 to become an electrode layer are sequentially liquid  phase epitaxially grown on the overall surface including the grating, an electrode 5 is formed on the entire back surface of the substrate 1, and a striped electrode 6 is formed on the layer 4. In this manner, the refractive index of the  film 7 is much smaller than that of the substrate 1 and layer 2. Accordingly,  large refractive index distribution can be produced periodically in the boundary  between the substrate 1 and the layer 2.
Patent JP-S58156301-A (JP)
Title: Concentration of heat sensitive substance
Inventor: ITOU TOSHIO
IPC: B01D1/00
Filed: 1982-03-15
Abstract: PURPOSE:To concentrate without causing thermal degradation a solution containing an easily heat-degradable substance with reduced energy in good efficiency, by using an indirect pressurizing type concentration apparatus using a cooling medium as a heating medium. CONSTITUTION:By using a calandria type evaporation boiler 1, a heating medium such as ammonia or freon is recirculated in a hermetically closed circuit by compressor 2 and a liquid to be concentrated containing a substance such as glutamic acid or lysine which is degraded or decomposed when concentrated at 60 deg.C and imparts adverse affect to the quality or the yield of a conc. liquid is introduced into the evaporation boiler 1 from an introducing pipe 4. In addition, the heating medium condensed in the evaporation boiler 1 is evaporated in a heat exchanger 3 to be subjected to heat exchange with steam discharged from the evaporation boiler 1 and the concentrated liquid is discharged from a discharge pipe 5. As the result, a solution containing an easily heat degradable substance can be concentrated in good efficiency by reduced energy without causing thermal degradation.
Patent JP-S53126444-A (JP)
Title: Automatic starting controller for engine
Inventor: NAITOU SHIYOUTAROU
IPC: F02N11/08
Filed: 1977-04-13
Abstract: PURPOSE: To ensure accurate operation and stability, by using a pulse generator and a D-A converter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06255142-A (JP)
Title: Recorder
Inventor: KAWAGUCHI KOJI
IPC: B41J2/325
Filed: 1993-03-02
Abstract: PURPOSE:To provide a recorder capable of printing with fidelity to an ink pattern and high quality irrespective of the surface smoothness of a recording medium and of completely dispensing with a cleaning means for an intermediate transfer medium or reducing the load of the cleaning means. CONSTITUTION:In a first transferring process section, an ink image 12 is transferred to an intermediate transfer drum 1 in accordance with an image signal by means of a thermal head 10. In a second transferring process section wherein the ink image on the intermediate transfer drum 1 is heated to be melted or softened and pressed to a recording paper 5 to be retransferred, the pressure and the amount of heating are changed to respective most suitable values in accordance with the surface smoothness of the recording paper 5.
Patent JP-H06258176-A (JP)
Title: Automatic measuring system for functional inspection
Inventor: IMAGAWA MASATO
IPC: G01H17/00
Filed: 1993-03-03
Abstract: PURPOSE:To perform the automatic measurement for the noise amount, abnormal sound and the vibrating amount of a motor itself with the same system without judgment based on skilled inspeting person's experience and intuition in the conventional method. CONSTITUTION:An acceleration-type vibration sensor 23 is brought into contact with a bearing part 21 and a core part 22 of a motor to be measured 20 under the constant pressure, and vibration data are sampled. The sampled data are divided into a processing system for judging noise and abnormal sound (a) and a processing system for judging vibration (b). The data are transferred into a personal computer 31 through a 1/3 octave filter 28, a smoothing circuit 29 and an A/D converter 30. The data are judged based on the judging reference for quantity determination. The data are transferred into a displacement vibration meter 25 and a comparator 26 and judged. The integrated judged result of both data is obtained based on the judged result of the noise and the abnormal sound and the judged result of the vibration.
Patent JP-H05240887-A (JP)
Title: Chopper type comparator
Inventor: OKADA KOJI
IPC: H03M1/36
Filed: 1992-02-27
Abstract: PURPOSE:To lower the electricity consumption of a chopper type comparator. CONSTITUTION:A switch circuit S3 is connected to the input and output terminals of an inverter circuit 1a for comparison, the switch circuit S3 is closed during zero offset functioning and a standard voltage Vref is input in a capacitor C for zero offset, and the switch circuit S3 is opened during comparison functioning and an analog input signal Vin is input in a capacitor C for zero offset. Between the inverter circuit la, and inverter circuits 1b, 1c, a switch circuit S4 which opens during zero offset functioning and closes during comparison functioning, is provided. Between the input terminals and the low potential side power source G of the inverter circuits 1b, 1c, a switch circuit S5 which closes during zero offset functioning and opens during comparison functioning, is provided.
Patent JP-S57157346-A (JP)
Title: Code converter
Inventor: UEDA SHIGERU
IPC: H04L23/00
Filed: 1981-03-24
Abstract: PURPOSE:To enable to convert discrete input character codes into a continuous conversion characters with a less capacity of memory, by providing the 1st and 2nd storage sections and an operation device and picking up consecutive code data from the operation device. CONSTITUTION:An RAM 201 is stored with the state of registration and sequence of registration in 8 types of digit codes, and an ROM 202 is stored with the sequence of registration of digit code in the lower-order 3-bit. When a 16- bit code is inputted, the upper-order 13-bit outputs a 8-bit to the ROM 202 via the RAM 201 and outputs 13-bit to an adder 203. The ROM receives the inputted lower-rank 3-bit and the 8-bit of the RAM 201 and outputs the 3-bit data. The adder 203 adds the 13-bit in the RAM 201 and the 3-bit in the ROM 202 to obtain a data 207. Next, in a pattern memory, pattern information is obtained with  an address corresponding to the data 207. The input codes which are discrete at first are converted into consecutive codes.
Patent JP-S54133654-A (JP)
Title: Double effect absorption refrigerator
Inventor: OGIWARA HIDEO
IPC: F25B15/00
Filed: 1978-04-07
Abstract: PURPOSE: To promote thermal efficiency for improving result coefficient by providing a low  temperature heat exchanger on the absorber side of a dilute liquid pipe passage, a high temperature heat exchanger on the high temperature generator side, and a medium temperature heat  exchanger between two heat exchangers above and a low temperature generator respectively.   
     CONSTITUTION: A low temperature heat exchanger 8 to exchange heat with concentrated absorption liquid on the absorber side of a dilute pipe passage 7 to return dilute liquid from an absorber  5 to a high temperature generator 1, a high temperature heat exchanger 9 to exchange heat with  intermediate liquid on the high temperature generator side, and a medium temperature heat  exchanger 10 to exchange heat between the intermediate and the concentrated liquid between  these two heat exchangers 8 and 9 and a low temperature generator 2, are respectively arranged.  In this construction, the heat exchanging efficiency of a high temperature 9 is promoted to bring  the temperature of dilute absorption liquid near to the exit temperature of the high temperature  heat exchanger, and the lowered exit temperature of intermediate liquid is increased in the  medium temperature heat exchanger 10 by means of the concentrated absorption liquid given  from the low temperature generator 2. Consequently, refrigerant can be generated efficiently by  two generators 1 and 2.  
     COPYRIGHT: (C)1979,JPO&Japio