baber/WOPTO huggingface dataset:
Patent JP-H037106-A (JP)
Title: Kitchen arrangement
Inventor: SATO CHOJI
IPC: A47B77/02
Filed: 1989-06-06
Abstract: PURPOSE:To secure enough cooking space and facilitate cooking work by forming a worktop in approximate U shape in plan view and disposing a heating apparatus at one end of the worktop and a water tub and the other end. CONSTITUTION:A worktop 1 in approximate U shape in plan view is provided at its both sides with projecting portions 1a, 1b and its central portion 1c is used both as a cooking table and a dining table. A heater 2 for cooking is placed on one projecting portion 1a. A water tub 3 is disposed at the other projecting portion 1b. Forming the worktop 1 in approximate U shape with its both end projecting portions 1a, 1b respectively provided with the heater 2 and the water tub 3, a series of cooling work without moving is efficiently made by washing in the water tub 3, preparing on the central portion 1c, and cooking with the heater 2. Further, because there are no heater 2 or water tub 3 in the central portion 1c of the worktop 1, entire area of the central portion can be utilized for preparation. When the arrangement is used as a facing kitchen, the central portion 1c of the worktop 1 can be utilized as a dining table.
Patent JP-S6035289-A (JP)
Inventor: AKIYAMA HIDETOSHI
IPC: G21C3/30
Filed: 1983-08-08
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-S5768418-A (JP)
Title: Jet-stirring pipe device
Inventor: ISHINOU JINICHI
IPC: E02D3/12
Filed: 1980-10-16
Abstract: PURPOSE: To smoothly perform the dispersion and stirring of powder and the exhaustion of feed gas by providing a secondary stirring blade to the tip of a pipe and a fin to the outside of the pipe in a pipe device by which a powder, e.g., cement, etc., is injected, mixed, and stirred under the ground to be improved.  
     CONSTITUTION: The ground 10 is excavated by turning a jet-stirring pipe device 1 while sending air to form a stirred layer 11. After a given depth is reached, while lifting the pipe device 1 while being turned in the direction of arrows, a powder, e.g., cement, etc., is sent into the feeding path 3 of the pipe 2, whereupon the powder with air is jetted from jet nozzles 5 into the stirred layer 11 and stirred with the layer 11 by a stirring blade 4. In this case, since the secondary stirring blade 7 is turned inwardly and the secondary stirring blade 7' is turned outwardly, the stirring of the stirred layer 11 is exactly performed. Air from the nozzle 5 goes up in the backward aperture of the divergent section 9 of the fin 8 and in the aperture between the fin 8 and the stirred layer and then is released through a decompression box 12 and a duct 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05332703-A (JP)
Title: Long type magnetic sensor
Inventor: SHIGENO KICHIJI
IPC: G01B7/00
Filed: 1992-06-04
Abstract: PURPOSE:To provide a magnetic sensor flexibly respondable when the location of a magnetic pattern is changed, capable of reading magnetic pattern in high information density even when it is provided all over the surface. CONSTITUTION:A long groove 1', which is in the same direction as that of the longer side of a case 1, is provided near the central part on one surface of a long case 1. A plurality of magnetoresistive elements 2 are arranged in the groove 1' without spacing, while a groove 1'' for a long magnet in the same direction as the longer side direction of the case is provided on the other surface of the case 1, followed by installation of a long magnet 3 in the groove 1'' for a magnet. Irrespective of the position of a magnetic pattern, even when there are magnetic pattern all over the surface, reading is possible in high information density.
Patent JP-H08315408-A (JP)
Title: Optical information recording or reproducing device
Inventor: KAJIYAMA SEIJI
IPC: G11B7/09
Filed: 1995-05-17
Abstract: PURPOSE: To provide a device which is compatible to cope with multimedia by disposing objective lenses and light sources corresponding to plural kinds of optical information recording respectively. CONSTITUTION: This device is provided with an objective lens 8 for a CD-ROM, an objective lens 9 for a DVD and two laser light sources corresponding to the objective lenses 8 and 9 respectively. Then, the device is also composed of an optical pickup 6 to be arranged so that optical axes of the objective lenses 8 and 9 are parallel to each other, and these optical axes of both objective lenses coincide with optical axes of laser beams emitted from laser light sources corresponding to both objective lenses and passed through the individual objective lenses 8 and 9. Consequently, the laser beam emitted from the laser light source corresponding to the CD-ROM or DVD is passed through its corresponding objective lens 8 or 9, and is converged on the disk, and the optical axis of the objective lens is moved in conformity with the radial direction of the disk by sliding the optical pickup 6.
Patent JP-S6359841-A (JP)
Title: Production of mixture for tea beverage having fruits taste
Inventor: OTSUTOO GURAITAA
IPC: A23F3/34
Filed: 1987-06-11
Abstract: The present invention provides a process for the production of a mixture for a tea drink with fruit flavour, wherein a fruit concentrate is mixed with a powder of plant parts, the fruit concentrate is dried and the dried fruit concentrate is subsequently mixed with dried plant parts.
Patent JP-H08340449-A (JP)
Title: Encoding device
Inventor: SAITO HIROYUKI
IPC: H04N19/00
Filed: 1995-06-12
Abstract: PURPOSE: To obtain high compression while maintaining excellent picture quality by suppressing an artificial outline and block distortion. CONSTITUTION: A block buffer memory 1 performs encoding in block units, blocks are segmented sequentially from this block buffer memory 1, and a representative gradation arithmetic circuit 2 calculates plural representative gradation values of the respective blocks. On the basis of the representative gradation values calculated by the representative gradation arithmetic circuit 2, a threshold generating circuit 3 generates one or plural threshold values used for error diffusion processing based on the plural representative gradation vales calculated by the circuit 2 and an error diffusion processing circuit 4 performs the error diffusion processing on the basis of the representative gradation values calculated by the representative gradation arithmetic circuit 2 and the threshold values generated by the threshold generating circuit 3. Then a code generating circuit 5 generates codes from the representative gradation values and error diffusion processing result and outputs it as encoded data on the blocks.
Patent JP-S5669335-A (JP)
Title: Carbon fiber composite metal
Inventor: TSURUOKA MASAO
IPC: C22C49/00
Filed: 1979-11-09
Abstract: PURPOSE: To improve the solderability of a carbon fiber composite metal by adjusting the position of uppermost carbon fibers to below the surface of the metal surface or removing exposed carbon fibers to eliminate the existence of fibers on the metal surface.  
     CONSTITUTION: Copper-carbon fiber composite metal 1 is composed of copper 3 and carbon fibers 2 whose axes are perpendicular to the plane of the figure. Half  exposed carbon fibers 2a exist on surface 4. This composite material is subjected to  oxidation treatment in oxygen plasma to allow fibers 2a to disappear as CO 2  gas,  whereby no carbon fiber is seen on surface 4. Copper 3 of surface 4 is also oxidized,  so the oxide layer is preferably removed by heat reduction in hydrogen. Thus, the  solderability of composite metal 1 is improved to considerably enhance the soldering  strength. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S627128-A (JP)
Title: Projection optical device
Inventor: ISHIZAKA SHOJI
IPC: G03F7/20
Filed: 1985-07-03
Abstract: PURPOSE:To always obtain the stable, lap matching with higher accuracy by a method wherein a magnetostrictive substance is used to adjust the magnifying power, and the magnetic field to be applied to it is adjusted so as to allow the highly accurate compensation of the magnifying power with simple electric control device. CONSTITUTION:The specified pattern on a reticle 2 is contractively projected onto a wafer 4 through a projection lens 12. By feeding current to a coil 14, a magnetostrictive element 13 is given a magnetic flux in the direction of a light axis of the projection lens 12, and the form or volume is changed, resulting in the change in distance between the reticle and the projection lens 12 changed. A controller 8 reads the output of an atmosphere pressure sensor 10 and calculates the distance between the reticle 2 and the projection lens 12 suitable to compensate the change in the magnifying power, thereby converting it into the value of current to obtain the distance. The operator of the stepper can control the magnifying power by using a keyboard 9 by means of a controller 8, current device 7, a coil 14, and the magnetostrictive element 13.
Patent JP-S5477020-A (JP)
Title: Monitor television receiver
Inventor: NAGAI KUNIO
IPC: H04N5/44
Filed: 1977-12-01
Abstract: PURPOSE: To display whether or not a monitor television receiver is operating normally and what input is being monitored by projecting one of colors constituting its color screen even if no monitor input signal arrives at the time of selectively monitoring a plural number of inputs.  
     CONSTITUTION: One of signals from VTRs 1a and 1b, and camera 1c is applied to chrominance demodulator circuits 9a, 9b and 9c by way of luminance-signal amplifier circuit 6 and color signal processing circuit 8. A luminance signal and chrominance demodulated signal are mixed together by color drive circuits 7a, 7b and 7c, thereby driving picture tube 20. When there is no input signal, the series circuit composed of synchronizing separator circuit 23, integrating circuit 24 and inverter 25 detects it and its output drives one of color driver circuits via switch 26 interlocking with input-signal selection switch 3, so that a specific color will be displayed on the picture tube. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10319566-A (JP)
Title: Mount drawing making device for block copy
Inventor: NAKAMURA TAKESHI
IPC: G03F1/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a device making a mount drawing for a block copy by which an endless pattern can be precisely and easily designed and laid out. SOLUTION: This device is provided with a parameter input means 26 providing the plural kinds of parameters for specifying a grating shape, an endless condition normalizing means 27 for arraying a unit pattern based on the parameter inputted from the input means 26 so that it becomes endless at least in the flowing direction of printing and for calculating a normalized grating position and a plotting means 29 plotting a pattern arrangement drawing providing a grating graphic form for arranging endlessly the unit pattern based on the normalized grating position obtained by the endless condition normalizing means 27.
Patent JP-H0715480-A (JP)
Title: Automatic frequency controller
Inventor: SAKA HIROSHI
IPC: H04L27/22
Filed: 1993-06-16
Abstract: PURPOSE:To relax strict frequency stability and high frequency accuracy of an intermediate frequency signal with respect to a carrier frequency which are requirements of a usual digital demodulator by setting a frequency of a fixed oscillator of a quasi-synchronization detection demodulator to be a reference frequency for AFC control. CONSTITUTION:The controller is made up of a frequency converter 11, a quasi- synchronization detection demodulator 13 converting its intermediate frequency signal into a base band signal by an orthogonal phase detector 10 and a fixed oscillator 14 whose output is given to the orthogonal phase detector 10 and demodulating a digital signal, an M multiplier 15 multiplying the frequency of the intermediate frequency by M, a frequency divider 16 applying 1/(MXN) frequency division to an output signal from the M multiplier 15, a frequency divider 116 applying 1/N frequency division to the frequency from the fixed oscillator 14, a phase detector 17 detecting a frequency difference between an output signal of the frequency divider 16 and an output signal of the frequency divider 116, and a voltage controlled oscillator 19 whose output is received by the frequency converter 11 and whose oscillating frequency is controlled based on an output voltage from the phase detector 17.
Patent JP-2000332005-A (JP)
Title: Plasma nitriding apparatus, formation of insulating film, and manufacture of p-type semiconductor element
Inventor: KATAOKA TOYOTAKA
IPC: H01L21/318
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a plasma nitriding apparatus capable of controlling plasma density and controlling the energy of reactant kinds entering a semiconductor substrate independently, and capable of introducing nitrogen having a concentration as high as possible only into the surface of an insulating film. SOLUTION: A plasma nitriding apparatus for nitriding the surface of an oxide film comprises (A) a plasma-forming region 10A for forming nitrogen molecules or nitrogen molecule ions in excited states by having the nitrogen- family gas irradiated with electromagnetic waves and (B) a treatment chamber 10 having a plasma nitriding region 10B. A first electrode 20, to which a potential equal to or negative than the potential of the plasma forming region 10A, is applied and a second electrode 21 to which a potential positive than the potential of the first electrode 20 is applied, from the plasma forming region 10A side, are provided in the plasma nitriding region 10B.
Patent JP-H04367935-A (JP)
Title: Computer system
Inventor: MIYAMOTO TOSHIAKI
IPC: G06F9/28
Filed: 1991-06-17
Abstract: PURPOSE:To efficiently operate the system and to improve the reliability in the multi-processor system. CONSTITUTION:In two pieces of central processing units 21, 22, plural tasks 28, 29 are subjected to parallel processing simultaneously by separate operating systems 26, 27. In such a state, when an actuation of the other task whose priority is higher than the task which is running is requested by an inter- operating system communication 31 by an inter-central processing unit bus 23, one of the tasks which are running is saved temporarily and the task concerned is run by both the central processing units, and when its task is finished, the original task is run in the central processing unit of a free side. Also, when one of the central processing units goes wrong, a degenerate operation of all the tasks is executed continuously in the remaining normal central processing unit without causing system dot.
Patent JP-H0310331-A (JP)
Title: Data saving system
Inventor: YANAGIDA SHIGEKI
IPC: G06F11/00
Filed: 1989-06-07
Abstract: PURPOSE:To reduce the storage capacity for data save of an external storage part to save data in a short time by saving only a program part different from an original program in the external storage part out of the program, which is loaded from the external storage part to a main storage part, in the external storage part. CONSTITUTION:When data on a main storage part 2 is saved in an external storage part 3 at the time of the occurrence of operation abnormality of a computer system where a program is loaded from a specific external storage part 1 to the main storage part 2 and is executed, a collating means 4 reads out the program in the specific external storage part 1 to collate it with the corresponding program on the main storage part 2. A storing means 5 stores the program part, which is different as the result of collation, out of the pro gram on the main storage part 2 and its storage address information in the external storage part 3. Consequently, program data on the main storage part 2 different from contents of the specific external storage part 1 and data other than the program are saved. Thus, data on the main memory 2 is saved in a short time and the storage capacity of the external storage device 3 for save is reduced.
Patent JP-H08339962-A (JP)
Title: Growth device and growth of compound semiconductor
Inventor: ISHIKAWA HIDETO
IPC: H01L29/778
Filed: 1995-06-12
Abstract: PURPOSE: To surely clean an epitaxial growth substrate in crystal growth of a compound semiconductor layer without using expensive deadly poison AsH3 or PH3 or using a small amount thereof. CONSTITUTION: A heat decomposition device 6 for thermally decomposing R-H3 is provided in addition to a reaction chamber 1 for carrying out epitaxial growth and R-H3 is thereby thermally decomposed. A decomposition product such as active hydrogen radical after the heat decomposition is supplied to an epitaxial growth substrate 3 inside the reaction chamber 1 for cleaning a surface of the epitaxial growth substrate 3.
Patent JP-H06148435-A (JP)
Title: Bar-shaped illuminating body
Inventor: KIKKO SHIGEO
IPC: G02B6/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide a light guide type element capable of obtaining high illuminance which is useful in the case of illuminating a linear part in a scanning device, etc., used on a facsimile equipment, and a copying machine, etc. CONSTITUTION:An illuminating body 3 is constituted of prismatic transparent glass or transparent resin, the section of the body 3 is rectangle, and the length P of a side in a depth direction with respect to an object 5 is longer than the length Q of the side with respect to the object 5. An entire side face on the side opposite to a surface opposed to the object 5 among the four side faces of the illuminating body 3 is roughened to be a light scattering surface 3a. A reflector 6 having channel-like section whose inside surface is a reflecting surface 6A and whose upper part is opened is arranged so as to surround the illuminating body 3. The divergence of the scattered light is smaller as the P is longer, and the illuminance of the object 5 is high. Effect that illuminance irregularity in the horizontal direction of the illuminating body is improved can be obtained in the case of making the P larger. It is desirable that the value of P/Q is >=1.5 in order to sufficiently achieve these effects.
Patent JP-S6128053-A (JP)
Inventor: TAMURA HIROJI
IPC: D03D51/06
Filed: 1984-07-12
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-H06316508-A (JP)
Title: Dust-free and highly wetting stamping material and preparation thereof
Inventor: SHIYOIBURU MATSUKUSU
IPC: A61K6/90
Filed: 1993-06-16
Abstract: PURPOSE: To lessen the dustiness of an impression material and to rapidly wet, disperse or dissolve the material by coating at least part of the dental impression material consisting of powdery alginate or its substitution with a coating material like xanthan rubber. CONSTITUTION: The dustiness of the dental impression material consisting of the powdery alginate or its substitution is suppressed. Namely, at least part of the impression material is coated with the coating material, such as xanthan rubber, hydroxyethyl or hydroxymethyl cellulose. The coating material easily and rapidly wets, disperses or dissolves at the time of forming the solidifiable impression material paste from the powdery impression material by mixing the coating material with water or substitutive liquid. Consequently, the impression material coated with the coating material has the lessened dustiness and rapidly wets, disperses or dissolves. The coating material is preferably used at 1 to 10 wt.% of the total weight of the powdery impression material.
Patent JP-H08339864-A (JP)
Title: Heat radiating connector
Inventor: SUZUKI YUJI
IPC: H01R13/533
Filed: 1995-06-13
Abstract: PURPOSE: To provide a connector with function of radiating heat inside a case to the outside air. CONSTITUTION: Paired one side connector 2 is additionally provided in a right external wall, in a electronic device storing case 1. A mounting adaptor 3 is a metal-made standard accessory member provided in both end parts of the connector 2, here to be drilled a tightening screw hole 3a and a screw hole for a small screw 5 at a right angle to this screw hole 3a. A heat receiving metal fitting 4 is a member of integrally constituting multimountain-shaped heat receiving fins 4a and belt-shape part successively connected in line with upper/lower both end parts, to be fixed to the mounting adaptor 3 by the small screw 5. A connector 6, shown in the drawing in a right side, is paired with the connector 2 in a side of the case 1, to be additionally provided in a tip end part of a cable 7.  A tightening screw 8 additionally provided in a side of the connector 6 is constituted as a cockscomb head screw, and as a point different from the ordinary, a disk-shaped cooling fin 8a is juxtaposed coaxially in a head part side.
Patent JP-S5845923-A (JP)
Title: Building method of space structure
Inventor: KITAGAWA TATSUO
IPC: C08J5/24
Filed: 1981-09-14
Abstract: PURPOSE:To build a space structure having strikingly improved heat characteristics and ultraviolet deterioration characteristics by a method wherein matrix resin is mixed previously with carbon black to prepare prepreg material. CONSTITUTION:Carbon resin reinforced plastics obtained by adding previously carbon black (2-10 parts) to resin (100 parts) in the matrix of carbon fiber reinforced plastics is used as prepreg resin or impregnating resin to build a space structure. Since carbon black is added, yellowed surface resin layer is coverd by the carbon black, the rate of change of emissivity of ultrared rays reduces, no large difference occurs to the initial designed value, temperature does not rise so highly as in conventional products and a heat-stable structure is obtained. In addition, since regular reflection factors reduce partial temperature rise due to irradiation angle of the solar rays is released remarkably.
Patent JP-S5668674-A (JP)
Title: 5-fluorouracil derivative
Inventor: NAGATA WATARU
IPC: C07F7/18
Filed: 1979-11-08
Abstract: NEW MATERIAL:A 5-fluorouracil derivative of formula I (R 1  is aryl; R 2  is alkyl, adamantyl or aryl; R 3  and R 4  are H or lower alkyl).  
     EXAMPLE: 1-(α-Pivaloyloxymethoxybenzyl)-5-fluorouracil.  
     USE: An antitumor agent, preferably used by oral administration for a man or animal. The dose is easily increased or decreased due to the wide range of the effective amount with low toxicity.  
     PROCESS: A compound of formula II is reacted with an aldehyde or ketone in the presence of a hydrogen halide to give a compound of formula III, which is then reacted with a halogen under irradiation of light to form a compound. The resultant compound is reacted with an alkali metal salt of a carboxylic acid in the presence of a catalyst to afford a compound of formula IV. The compound of formula IV is then reacted with a compound obtained from a compound of formula V and hexamethyldisilazane, and the resultant product is treated with an aqueous solution of an alkali to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09305470-A (JP)
Title: Shared file managing device
Inventor: TANIGUCHI KOICHI
IPC: G06F15/177
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency of a system by distributing the load of a network by planning the check of arrangement or multiplexing of a shared file as needed based on the monitored result of a file monitoring means and executing the move or multiplexing of the shared file according to that check schedule. SOLUTION: File monitoring parts 22 are loaded on all computers 20 connected to a network 10, monitor the state of the shared file and the state of a file storage part 21 storing the shared file and possess information concerning the frequency of access to the shared file, the presence/absence of update in the contents of the shared file and the presence/absence of a fault at the shared file or the file storage part 21. Based on the monitored result of the file monitoring part 22, a system managing part 24 schedules the check of rearrangement of multiplexing of the shared file as needed. According to the check schedule of the system managing part 24, a file access control part 25 executes the move or multiplexing of the shared file.