baber/WOPTO huggingface dataset:
Patent JP-S54128742-A (JP)
Title: Reader printer apparatus for ususal paper transfer erography
Inventor: UCHIDA SHIYUNJI
IPC: G03G15/00
Filed: 1978-03-30
Abstract: PURPOSE: To make it possible to print and copy usual paper with the use of a xerographic system by adding an image reversion optical system of simple construction to the optical path of a usual reader printer apparatus such that it is made coactive with a printing reflective mirror.  
     CONSTITUTION: If a button switch 21 is operated while projecting the image of a film 3 upon a screen, a magnification changing mirror 5 is moved back and forth along the optical axis by a motor 23 to change the scale of a projected image. If the focusing operation is made by a projecting lens to confirm the image to be printed and copied, a print switch 22 is depressed. Then, a shutter 24 closes the optical path, and a charging electrode 15 is moved in the direction of arrow so that a photosensitive element 14 is supplied with charged and made photosensitive. In this meanwhile, a motor 26 is operated to place a printing reflective mirror in a printing position. In coaction wherewith, an image reversing optical system 25 leaves the optical path. After these operations, the shutter 24 is opened and closed to expose the photosensitive element for a necessary time. The element thus exposed is then subjected to powder development and is transferred to a usual paper 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61196756-A (JP)
Title: Linear pulse motor
Inventor: MATSUOKA NOBUYOSHI
IPC: H02K41/03
Filed: 1985-02-25
Abstract: PURPOSE:To facilitate processing and assembling with a form well-proportioned on the right and left, by blasting the air on three faces confronting a forcer and a stator to make the forcer float, and by providing teeth for a confronting medium face to form a thrust generating section. CONSTITUTION:Magnetic pole teeth 3 are provided for the upper face of stator 1 of square cross section, and a force 2 of U-shaped cross section is provided to contain the stator 1. A frame 5 is of roughly U-shaped cross section, and a plurality of units 28 are provided for one face, and both side faces of the one face are arranged to be smoothing faces 6, and an air passage 7 feeding the air from outside the forcer 2 is provided to be continuously connected to blast nozzles 8, 9. A transit space for air support is formed by a space formed by the upper face 10 of the stator 1 and one face of the forcer 2, and by a space formed by the side faces 11 of the stator 1 and the smoothing faces 6 of the forcer 2. A thrust generating section is organized with the units 28 and the magnetic pole teeth 3.
Patent JP-H11230770-A (JP)
Title: Method of transferring data for navigator
Inventor: SATO HIROYUKI
IPC: G01C21/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of transferring data for a navigator whereby the data transfer time can be reduce, by transferring only required data in a method of transferring map data for a navigator from an information center through a communication line. SOLUTION: A controller of a navigator 31 detects a road that a vehicle is traveling, using the vehicle location detected by a GPS receiver, etc., and map data stored on a CD-ROM, etc., and, if not detecting the road the vehicle is traveling, transmits a signal showing the vehicle location or requesting map data within specified range from the vehicle location to a traffic information center 40 through a communication unit (car telephone, etc.), 3. The traffic information center 40 transfers map data within specified range from the vehicle location according to the signal from the navigator 31 in response to the signal from the navigator 31.
Patent JP-H01210516-A (JP)
Title: Dust catcher
Inventor: FUJII IWAO
IPC: E02B5/08
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the damage of a rake by installing a bending and stretching auxiliary arm with a tension spring and a rockable drive section to an L-shaped rake arm while a guide roller moved to a flat loop shape and a rectilinear shape is mounted to these arms. CONSTITUTION:A rake arm 72 is formed to an L shape wherein a rake 71 is set up at a nose and a pinion 73 at another end respectively. An auxiliary arm 76 with a guide roller 75 fitted to a rectilinear guide rail 62 is attached pivotally to one section of the rake arm 72 in a bendable manner by a shaft 74. The auxiliary arm 76 and the rake arm 72 are brought to a rectilinear state by the action of a tension spring 79 so far as they do not receive torque higher than a set value. A motor 77 with a brake is mounted to the rake arm 72 in a rockable manner. When the motor 77 is drive, the pinion 73 is turned, but the pinion 73 is fitted to a pin rack 64 disposed in the longitudinal direction of a flat loop-shaped guide rail 61.
Patent JP-S58155588-A (JP)
Title: Processing system of logical swap out
Inventor: HARADA AKIRA
IPC: G06F13/00
Filed: 1982-03-10
Abstract: PURPOSE:To omit an I/O purge processing, to eliminate a CPU overhead and to speed up the processing, by skipping the purge processing of input/output request in case of the logical swap out. CONSTITUTION:Whether a job is to be treated as logical swap out or physical swap out is determined depending on the vacant state of a main storage device and types of jobs in the operating system with a program, and the program designating this and a program executing the processing relating to the actual swap out based on the designation are provided. The latter program discriminates whether or not the logical swap out is designated for the said job and when the logical swap out is designated, the purge processing of the I/O is skipped, and when not designated, the purge processing of the I/O is executed with a control function.
Patent JP-S61196016-A (JP)
Title: Joining method for cut-off sheet
Inventor: HANZAWA HIDEO
IPC: E02D5/02
Filed: 1985-02-27
Abstract: PURPOSE:To shorten a term of works, by a method wherein the one end of a cut-off sheet is securely attached to a large pipe, the other end is securely located to a small pipe to insert the small pipe into the large pipe, the sheet is driven as the sheet is inserted into a longitudinal split groove in the large pipe end, and mortar is grouted into the small pipe. CONSTITUTION:The one side end part of a cut-off sheet 2 is securly attached to a large pipe 5, and the other side end part of the sheet 2 is securely attached to a small pipe 7. After the large pipe 5 and the sheet 2 having the small pipe 7 are driven into a ground, the small pipe 7 of the following sheet 2 is driven as the small pipe is inserted into the large pipe 5 of the sheet 2 already driven, and is sunk along a longitudinal split groove 4, and a next sheet 2 is driven. After the sheets 2 are repeatedly driven, mortar M is grouted into each small pipe 7 by means of a grout pipe 10. Further, the mortar M is poured between the small pipe 7 and the large pipe 5 through a number of holes 6, and the large pipe and the small pipe 7 are jointed together by means of the mortar M.
Patent JP-S60179648-A (JP)
Title: Snow detector
Inventor: KAGOSHIMA KENICHI
IPC: G01N27/06
Filed: 1984-02-28
Abstract: PURPOSE:To detect snow accurately independently of the snowfall, the ambient temperature, air speed conditions, and difference of snow quality by controlling a device so that the temperature of a snow receiving plate is kept at a preliminarily set prescribed value. CONSTITUTION:The surface temperature of the snow receiving plate is monitored by a thermometer 13 attached to the snow receiving plate, and a difference between this temperature and a preliminarily set optimum temperature Ts of the snow receiving plate is operated by an operating circuit 15, and the temperature error signal is outputted to a current control circuit 16. The circuit 16 controls the supply current to a sheathed heater 3 of the snow receiving plate in accordance with the temperature error signal to set the surface temperature of the snow receiving plate to the preliminarily set optimum value, and a snowfall detection signal S is used for stopping the current to the heater in case of no snowfall. An ambient temperature TE is used for controlling the heater to set the surface temperature of the snow receiving plate to a certain required minimum temperature so that rain or water condensed as dews is not frozen in case of <=+2 deg.C and no snowfall.
Patent JP-H10234164-A (JP)
Title: Insulating metal mold for stator
Inventor: NARITA KENJI
IPC: H02K1/18
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an insulating metal mold for stator, wherein resin on the inside diameter is prevented from creeping and productivity is enhanced. SOLUTION: A stator core 1 is formed by forming teeth 1b into almost an I-shape and teeth 1c, 1d into almost a U-shape symmetrical with each other on a yoke 1a, that inner grooves 2 and outer groove 3 are formed on the teeth. The stator core 1 is set in a fixed die and a mobile die, and resin is injected through gates. Insert molding is performed using the resin of an insulating member 4 to cover the stator core 1, except for at least the tips of the teeth to be opposed to a rotor, and thus outer diaphragms, middle diaphragms, inner diaphragms, right, center and left supports are integrally molded. Burr formation preventive pins 9 are formed on this metal mold for insulation corresponding to the inside surface of the inner diaphragms of the teeth 1b into almost the I-shape, and further no gate is formed on the surfaces.
Patent JP-S61215700-A (JP)
Title: Cold rolling oil for steel plate
Inventor: TANIGAWA KEIICHI
IPC: C10M111/02
Filed: 1985-02-27
Abstract: PURPOSE:To provide the titled cold rolling oil having excellent stability, lubricity and annealing properties, which comprises a specific esterification product and fatty oil. CONSTITUTION:A fatty acid of the formula (wherein R is a 7 C or higher alkyl, alkenyl, hydroxyalkyl or hydroxyalkenyl; R' is an alkyl; R'' is an alkyl or phenyl; and is 1-5) is reacted with a glycol ether (e.g.: ethylene glycol monobutyl ether) to obtain an esterification product. 1-95% esterification product is mixed with 1-95% oil extracted from the body of fish belonging to the family Trachichthyidae (roughly oil), its hydrogenation product and/or a higher fatty acid or a higher alcohol obtained by hydrolyzing said oil to obtain the titled cold rolling oil.
Patent JP-H09225907-A (JP)
Title: Excelsior manufacturing device
Inventor: SAEGUSA KIICHIROU
IPC: B27L11/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately manufacturing an excelsior even from a wood whose grain is reverse to blade edges. SOLUTION: A plane has a right and a left slant part 3b, 3c inclined from the rear to an opening part 3a in the front center part of a plane stock. On each of the slant faces 3b, 3c, two fluted blades 4 are provided which have numerous uneven parts repeatedly formed in row on the blade edges. These blade edges are set to face each other obliquely downward at an equal distance from a cutting face, and are further set to protrude about 3cm from the opening part 3a.
Patent JP-H03242304-A (JP)
Title: Oxygen-enriching apparatus
Inventor: MATSUMURA KYOHIKO
IPC: C01B21/04
Filed: 1990-02-16
Abstract: PURPOSE:To reduce the noise and improve the durability and cooling efficiency of an oxygen-enriching apparatus by connecting the suction side of a blower fan to a suction port via a module case, a duct, a heat-exchanger and a suction channel. CONSTITUTION:A main body casing 1 having nearly vertically elongated rectangular parallelepiped shape has a suction port 4 having a filter 3 at the top and casters 2 and an exhaust port 5 at the bottom. A heat-exchanger 6 surrounded by a heat- insulating and absorbing material 60 is placed in the casing 1 at a position vertically displaced relative to the suction port 4 and inside of the filtration face of the filter 3. The heat-exchanger 6 is connected to the suction port 4 through a suction channel 4a formed by the casing 1. A duct 7 connected to the channel 4a is extended before and behind the casing 1 at the air-outlet side of the heat-exchanger 6. A separation membrane module 9 made of an oxygen-enriching separation membrane 9a is vertically extended in the casing 1 and the upper end 10 acting as the primary side of the module case 9b is protruded into the duct 7 through an opening 8 opened at the bottom of the duct 7. A blower fan 12 is installed at the lower side part of the case 9b and the suction side of the fan is connected to the chamber 9c via an opening. The discharge side of the fan is placed outside of the fan 12 and connected to a pump chamber 15 connected to the exhaust port 5.
Patent JP-2000235386-A (JP)
Title: Device and method for displaying picture
Inventor: SOGA KENJI
IPC: G06F3/14
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To increase a bitmap capable of being displayed without increasing a bitmap storage means, and further, make a display enlargement ratio arbitrary. SOLUTION: This device comprises a storage means 11 for storing an original picture, and a projecting means 12 for receiving a picture data corresponding to the original picture and converting the picture data into plural bitmap data for projection. Necessary plural bitmap data can be generated from each single original picture. The original picture can be replaced with the bitmap data. The projection conversion by the projecting means 12 is a combination of such four kinds of conversions as a p-fold conversion in the x direction, a (1/q)-fold conversion in the x direction, a p-fold conversion in the y direction, and a (1/q)-fold conversion in the y direction.
Patent JP-H07250398-A (JP)
Title: Sound wave radiation device
Inventor: OKUYAMA MASAAKI
IPC: H04R17/00
Filed: 1994-03-08
Abstract: PURPOSE:To provide a sound wave radiation device small in thickness, high in efficiency and excellent in frequency characteristic to be used under a pillow or the like to allow the user to listen to various kinds of music and environment sounds or the like in bed. CONSTITUTION:A piezoelectric diaphragm 1 is adhered to a solid-state plate 3 having thrice or layer area than the piezoelectric diaphragm 1 and a sound absorbing material 4 is adhered to an upper part of the piezoelectric diaphragm 1 and the solid plate 3. Then the piezoelectric diaphragm 1, the solid plate 3 and the sound absorbing material 4 are vibrated integrally to emit the sound wave.
Patent JP-S60179053-A (JP)
Inventor: SEIKE NOBORU
IPC: A61B1/00
Filed: 1984-02-28
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-H04255047-A (JP)
Title: Method for measuring data transfer rate of channel processor
Inventor: SUGIMOTO FUJIO
IPC: G06F13/00
Filed: 1991-02-06
Abstract: PURPOSE:To highly accurately attain automatic measurement by finding out the data transfer speed of a channel processor based upon a time difference from the start of the execution of an I/O instruction by a CPU up to the end of data transfer by a channel processor and a difference between the numbers of transfer bytes. CONSTITUTION:Two transfer data consisting of the respectively different numbers of bytes and two channel programs are set up in a main storage device 10 and respective transfer data are transferred to an I/O device, e.g. a magnetic disk device 16. The CPU 1 measures time from the start of the execution of an I/O instruction by the CPU 1 up to the 8d of data transfer by the channel processor 14 by means of a timer 2 and registers (a) to (c). The CPU 1 finds out the data transfer speed of the processor 14 based upon the transfer time difference between respective transfer data and the difference between the numbers of transfer bytes. Thus a computer system itself is allowed to execute automatic measurement and the measuring accuracy can be improved.
Patent JP-H0575082-A (JP)
Title: Mixed cmos/bimos device
Inventor: RAI SUTEFUAN WAIIYAN
IPC: H01L21/8249
Filed: 1992-01-29
Abstract: PURPOSE: To optimize the balance among performance, density, and electric power by mixing CMOS cells and BiCMOS cells inside an inside core part of an integrated circuit device. CONSTITUTION: This device consists of CMOS cells 13, each having >=1 P-type MOS transistors and >=1 N-type MOSO transistors and BiCMOS cells 14, each having >=1 N-type MOSO transistors and >=1 bipolar transistors. Those CMOS cells 13 and BiCMOS cells 14 are mixed at the inside core part 10 of the integrated circuit device. Consequently, best balance among performance, density, and electric power can be obtained.
Patent JP-2000234828-A (JP)
Title: Automated ice making machine
Inventor: WATANABE NOBORU
IPC: F25C1/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an automated ice making machine capable of restricting production of ice debris upon building-up of a freezing circuit. SOLUTION: When a power supply is turned on at time t1 and operation of an automated ice making machine is started, a control circuit starts the operation of a compressor at time t2, and flows a refrigerant from a changeover valve to a water tank to cool drink water, etc., and further starts a geared motor for rotating an auger at time t3 after the elapse of a predetermined time. Thereafter the control unit judges that operation of the compressor is satisfactorily stabilized at a time t4, and switches the changeover valve to the side of a cooling pipe for starting of ice making operation.
Patent JP-H06252688-A (JP)
Title: Piezoelectric resonator
Inventor: YOSHIDA RYUHEI
IPC: H03H9/10
Filed: 1993-02-25
Abstract: PURPOSE:To confine the energy of a fundamental wave with a simple structure by polarizing a piezoelectric ceramic inserted between exciting electrodes in opposite direction to the polarization direction of other parts. CONSTITUTION:Exciting electrodes 12, 13 are provided to a center of both major sides of a piezoelectric ceramic element 11 made of a lead titanium group piezoelectric ceramic material with the element 11 inbetween opposite to each other. Connection conductor parts 14, 15 connecting to a side ridge of the element 11 are connected to the electrodes 12, 13 and the conductors 14, 15 are extended indifferent directions and provided to both sides of the element 11 so as not to be overlapped with each other. Then the element 11 inserted between the electrodes 12, 13 is polarized in the opposite direction to the polarized direction of the other part. Then the energy of a fundamental wave is confined with a simple structure even with a piezoelectric material whose effective Poisson ratio is 1/3 or below.
Patent JP-S56133243-A (JP)
Title: Preparation of 2-pentenoic ester
Inventor: ISOGAI NORIO
IPC: B01J23/00
Filed: 1980-03-24
Abstract: PURPOSE: To obtain a 2-pentenoic ester at a high reaction rate in high yield without causing side reactions, by bringing a 3-pentenoic ester into contact with a complex catalyst consisting of magnesia and alumina.  
     CONSTITUTION: A 3-pentenoic ester is brought into contact with a magnesia- alumina catalyst and isomerized to a 2-pentenoic ester. The molar ratio between the magnesia and the alumina in the catalyst is 1:100W100:1, preferably 1:20W20:1. The reaction temperature is preferably 80W250°C, and the reaction pressure is any one of ordinary, higher or reduced pressure. The method does not require a separating apparatus of the catalyst due to the catalytic reaction and is industrially advantageous. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07242551-A (JP)
Title: Agent for inhibiting accumulation of body fat
Inventor: ASANO TOSHIHIKO
IPC: C07H3/02
Filed: 1994-03-08
Abstract: PURPOSE:To provide a body fat-inhibiting-reducing agent containing D-xylose and L-arabinose as active ingredients, having actions to inhibit and reduce the accumulation of body fats, and useful for preventing health disorders such as obesity, hypertension and hyperlipemia. CONSTITUTION:A body fat-inhibiting.reducing agent contains D-xylose and L-arabinose as active ingredients. The D-xylose and the L-arabinose may be the crude extracts of the hydrolyzates of rice bran, wheat bran, bagasse, corn husk, cotton seed husk, etc., and when the D-xylose and the L-arabinose are mixed with each other and used, the mixing ratio of the D-xylose: L-arabinose is 50:50 to 99:1, especially 80:20 to 99:1.
Patent JP-H01211962-A (JP)
Title: Manufacture of cmos integrated circuit
Inventor: OKUMURA KENJI
IPC: H01L27/092
Filed: 1988-02-18
Abstract: PURPOSE:To lower substrate resistance, and to inhibit a latch-up phenomenon by forming an N well in the surface of a P<-> type semiconductor substrate, implanting the ions of a P-type impurity from the rear of the substrate and forming a P-type buried layer. CONSTITUTION:An SiO2 film 2 is formed to the surface of a P<-> type semiconduc tor substrate 3, the N well 2 is shaped into a P channel type MOS transistor forming region B, the ions of a P-type impurity are implanted from the rear of the P<-> type semiconductor substrate 3 by high energy, and a P<+> type buried layer 4 is shaped. Accordingly, substrate resistance can be lowered, and the transition region of the P<-> type semiconductor substrate 3 and the buried layer 4 by the P-type impurity is made steep, thus effectively inhibiting the generation of a latch-up.
Patent JP-S61195332-A (JP)
Title: Method and device for detecting defects in sheet-like material
Inventor: TSUTSUMI SUTEO
IPC: G01N21/88
Filed: 1985-02-26
Abstract: PURPOSE:To improve defect detection accuracy by detecting two-dimensional brightness distribution of a sheet-like material, causing to act a weighting function previously computed on the basis of predetermined analysis and performing threshold value discrimination. CONSTITUTION:The light from an optical source 1 and passing through the sheet-like material S is received by a photoelectric converting means 3 controlled by scanning means 2 so as to be processed by a quantizing circuit 4, and the resulting two- directional brightness distribution detection signals in the form of a matrix is written into a memory means 5. On reception of the write contents, a computing means 6 causes to act a weighting function to produce input picture signals. The function is previously computed as a function of the defect pattern by a bilinear spatial filter analysis based on the self correlation function determined in turn in accordance with the defectless two-dimensional brightness distribution information. The input picture signals from the means 6 are compared and identified with the threshold value of a threshold value identifying means 7 and the defects of various patterns showing the results of identification are supplied through the memory means 5 and displayed on a display means 8. By such an optimum weighting processing, defect detection accuracy is improved and minute defects such as stains or wrinkles are detected.
Patent JP-H03240445-A (JP)
Title: Pet food containing vegetable and grass and preparation thereof
Inventor: OSHIMA SEINOSUKE
IPC: A23K1/18
Filed: 1990-02-20
Abstract: PURPOSE:To prepare the subject pet food having excellent appearance and to dispense with the separate feeding of a pet With vegetables in addition to the pet food by compounding and crushing main raw materials for pot food, compounding the crushed product with dried vegetables, etc., having granular form, etc., and extruding the mixture. CONSTITUTION:The objective pet food can be prepared by subjecting main raw materials of pet food having a water content of <=35wt.% to compounding and crushing processes, adding dried granular or roughly crushed vegetables or pasturage to the crushed product at an arbitrary stage after the compounding and crushing steps and finally extruding the product.