baber/WOPTO huggingface dataset:
Patent JP-S61274844-A (JP)
Title: Cutting control device
Inventor: KUBO YOSHIKUNI
IPC: B23Q15/12
Filed: 1985-05-29
Abstract: PURPOSE:To prevent deterioration in machining accuracy and the breakage of a tool by detecting the position of a cutting tool, selecting a small set power value when the tool is positioned in an area of a small cutting resistance, and controlling a feed speed. CONSTITUTION:When a set position inputted in position setting device 11 agrees with the position of a cutting tool detected by a position detecting means 16, a selection command is outputted from a position setting value selecting device 15 to a cutting power set value selecting device 18 by the command of a position comparing device 17. Based on this command, judgment is made whether the position of a cutting tool is in a part in which cutting resistance is small and, when it is in the part of small cutting resistance, the set value of a cutting power is changed from a high set value hitherto used to a set value one step lower. The selected power value is outputted to a subtracter 19 and the difference between the selected value and an actual cutting power which is detected by a cutting power detecting means 20 provided for a cutting device 13, is operated, to make a feed speed control unit 21 control the feed speed of the device 13.
Patent JP-H05316334-A (JP)
Title: Video printer
Inventor: AIZAWA TAKASHI
IPC: B41J2/00
Filed: 1992-05-11
Abstract: PURPOSE:To attain more proper color correction by calculating a white balance correction coefficient based on picture information corresponding to an instructed achromatic part and multiplying the correction coefficient with a picture signal so as to correct the white balance. CONSTITUTION:A cursor scanner 3 moves a position of a cursor displayed on a monitor 6 to an achromatic part of a picture via an encoder 5. When the position setting of the cursor is finished, an address on the memory 2 corresponding to a picture element instructed by a cursor is designated and data are read from the address. Based on the read data, the correction coefficient is calculated, the correction coefficient is multiplied with a picture signal by a white balance correction circuit 8, in which white balance is corrected. The picture signal whose white balance is corrected is converted by a color masking circuit 9, a recording head is driven by a head driver 10 based on the signals and a picture is formed.
Patent JP-S5740467-A (JP)
Title: Pyrazoleacetic acid and its preparation
Inventor: TAKAMI MASAAKI
IPC: C07D403/04
Filed: 1980-08-25
Abstract: NEW MATERIAL:The titled compound expressed by formula I [R 1  is H, lower alkyl or phenyl, naphthyl or pyridyl which may have a substituent group, e.g. a halogen, lower alkyl or nitro, or pyrimidinyl which may be substituted by a lower alkyl; R 2  is H, alkyl, alkenyl or alkynyl; the group expressed by formula II is at the 3- or 5-position of the pyrazole ring].  
     EXAMPLE: Ethyl-1-phenylpyrazol-5-ylacetate.  
     USE: An agricultural and horticultural germicide, having improved antimicrobial activity against blast of rice plant, and exhibiting a high antimicrobial activity againt one or more of various plant pathogenic germs e.g. Cochliobolus miyabeanus of rice plants, Sphaerotheca fuliginea and Collectrotrichum lagenarium of cucumbers or Botrytis cinerea of kidney beans without toxicity to the crops.  
     PROCESS: A compound expressed by formula III (R 3  and R 4  are lower alkyl) or a compound expressed by formula IV or compounds expressed by formulas III and IV are reacted with a hydrazine compound expressed by formula V in the presence of an acid to give the compound expressed by formula I in which R 2  is R 3 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0414696-A (JP)
Title: Semiconductor memory device
Inventor: MARUYAMA KEIJI
IPC: G11C11/407
Filed: 1990-05-07
Abstract: PURPOSE:To improve yield in the case of manufacture by changing relative potential difference between detected substrate bias voltage and a prescribed value according to a signal from the outside and changing the size of a power supply voltage to continuously or intermittently switch the generation of substrate bias. CONSTITUTION:A resistance dividing ratio varying means 4aa composed of a fuse F1 and a PMOS transistor P2 is added to the conventional circuit. Therefore, in respect to the same substrate voltage VBB, a voltage VL of a node NL can be changed to the two kinds of levels. Accordingly, the relative potential difference between the substrate bias voltage detected by a substrate bias detection circuit 4a and the circuit threshold value of an inverter INV3 of a delay circuit 4b can be changed by cutting the fuse F1. When the fuse F1 is cut off and the power source is turned on, a power supply voltage VDD is increased and the substrate bias voltage VBB is lowered. Then, the power supply voltage for switching the substrate bias circuit 3 from the continuous operation to the intermittent operation is made lower than the case of not cutting the fuse F1.
Patent JP-H09304662-A (JP)
Title: Optical transmission and reception module
Inventor: KAWAMURA MASAHIRO
IPC: G02B6/26
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission and reception module of which reception-only optical module is attachable and detachable and which is easily manufactured at a low cost. SOLUTION: A package 12 is provided with connection holes for optical fibers 9 and 10 and in the package 12, a lens 8, a transmission type hologram optical element 6, a photodiode 2, a rotary parabolic mirror 3, and a semiconductor laser 1 are provided. The light which is sent in by the hologram optical element 6 from the 1st optical fiber connection hole is split into light beams with 1st wavelength and 2nd wavelength, and the light with the 1st wavelength is made incident on the photodiode 2 and the light with the 2nd wavelength is made incident on the rotary parabolic mirror 3. The rotary parabolic mirror 3 reflects the incident light with the 2nd wavelength regardless of the incident angle so that the reflected light is made incident on the 2nd optical fiber connection hole through the hologram optical element 6 and lens 8.
Patent JP-S5640850-A (JP)
Title: Double-side copying machine
Inventor: TOOYAMA YOSHIKUNI
IPC: G03G15/00
Filed: 1979-09-12
Abstract: PURPOSE:To realize an automatic formation of the latent image on both surfaces of the recording component without moving the original, by forming the secondary latent image corresponding to the primary latent image of the 1st region at the side of the 1st surface of the recording component and at the same time forming the secondary latent image corresponding to the primary latent image of the 2nd region adjacent to the 1st region at the side of the 2nd surface of the recording component respectively. CONSTITUTION:The scan starting side from the center part and in the optical scanning direction of the original board is defined as the 1st region; and the scan ending side from the center part is defined as the 2nd region. Thus the primary latent image corresponding to the 1st region is formed ranging from the periphery of the connected band to the center part and toward the upstream of rotation in the circumferential direction of the screen; and then the primary latent image corresponding to the 2nd region covering from the center part to the periphery of the connected band respectively. That is, the formation of the latent image at both the 1st and 2nd regions is shown in the figure. Here in case the original 43 is like a book or the like, the page of the scan starting side in the figure is the 1st region. And the scan ending side is defined to the page of the scan ending side.
Patent JP-H1042784-A (JP)
Title: Baking margarine and dough consisting of thin layer containing the same
Inventor: LIEFKENS THEODORUS JOHANNES
IPC: A23D7/005
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain baking margarine enabling inexpensive grain flour to be used by bakers or enabling dough to be prepared by them at low cost, by buffering the aqueous phase constituting the composition and maintaining the aqueous phase at a specified pH level. SOLUTION: This baking margarine has such characteristics that the aqueous phase constituting the composition is buffered, having <=pH3.2, pref. pH0.5-3.1, more pref. pH1.0-3.0, esp. pH2.0-3.0. This margarine contains 10-60wt.% of the above-mentioned continuous aqueous phase containing 40-90wt.% of fat phase and each dispersed citric acid, tartaric acid, butyric acid and phosphorus dihydride's conjugated acid-base pair.
Patent JP-S61277195-A (JP)
Inventor: MIYAMARU YUKIO
IPC: H05B37/03
Filed: 1985-05-31
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-S5252380-A (JP)
Title: Photodetector device
Inventor: FUKUYAMA TOSHIBUMI
IPC: H01L33/00
Filed: 1976-09-30
Abstract: PURPOSE: To be able to make adjust receiving status of light receiving element at a very stable state by an analogue display of the status of this element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60264042-A (JP)
Inventor: ANDOREI PETERIN
IPC: H01J65/04
Filed: 1984-06-11
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-S5644031-A (JP)
Title: Static type mixing device
Inventor: SHIRAHAMA ZENICHIROU
IPC: B01F5/06
Filed: 1979-09-14
Abstract: PURPOSE:To disperse respective components to the specific patterns with the sections of viscous materials and uniformalize temperature distributions by disposing the segment blocks formed by the plural segment paths respectively having one or more spiral vanes into the passage of fluid mixtures. CONSTITUTION:The laminar fluid material which is viscous fluid mixtures continuously contg. a small number of components is divided under equal pressure by plural segment paths 5, is further divided by one or plural spiral vanes 6 in the segment paths 5 and is finely dispersed and disposed by a pressure feed pipe 1 shorter than that in the prior art. In addition, these segment paths 5 are formed in segment blocks 4 and are disposed in the pipe 1; therefore the heat can be retained by the blocks 4 and the fluid material may be uniformly heated. The respective components may be dispersed and disposed into the form of extremely fine gratings and nebulae by these, and further, it is also possible to make the dispersion thereof to the specific patterns by changing the disposition and inclination of the segment paths 5.
Patent JP-S5544280-A (JP)
Title: Charging method
Inventor: MATSUMURA TOUICHI
IPC: G03G15/02
Filed: 1978-09-25
Abstract: PURPOSE: To avoid the charging unevenness caused by the difference of mobile speed of the recording media, by exerting the applied voltage of electrostatic recording facsimile by pulse control.  
     CONSTITUTION: One of the output pulses of the step pulse generator 14 variable in the number of pulses is given to the pulse motor 12 through the pulse motor driver 15. Another is frequency-divided at the pulse frequency division circuit 16, to obtain the applied time of a given amplitude with the monostable multivibrator 17. The primary of the transformer type high voltage power supply 19 is interrupted with the AC relay 18 during this applied time to obtain pulsive high voltage for charging from the power supply 19. With the method like this, independently of the mobile speed of the recording media, uniform charging is made to a given area. That is, the synchronism between the mobile speed and the applied voltage is the same that the recording media is moving at a given speed, and this enables charging uniformity unevenness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01289380-A (JP)
Title: Automatic focus adjustor
Inventor: KAWAMURA HISANOBU
IPC: G02B7/28
Filed: 1988-05-17
Abstract: PURPOSE:To improve a focus accuracy for the contrast in a vertical direction by taking out and holding a video signal obtained by an image pickup means in a prescribed sampling point set in the direction approximately vertical to the scanning line of the video signal. CONSTITUTION:The title device provides a video signal sample-and-hold means 12 to take out and hold a video signal obtained by an image pickup means 1 to image-pick up a subject through an image pickup lens 32 in a prescribed sampling point set in the direction approximately vertical to the scanning line of the video signal. An arithmetic means 22 to determine the moving direction of the image pickup lens 32 in accordance with the subject by the signal taken out by a video signal sample-and-hold means 12 and a control means 20 to drive and control an image pickup lens in accordance with the determined result of the arithmetic means 22 are provided. Consequently, the part to detect a focus is set in the direction approximately vertical to the scanning line of the video signal. Thus, the focus accuracy for the contrast in the vertical direction is improved.
Patent JP-S6478785-A (JP)
Title: Mechanical stopper mechanism of industrial robot
Inventor: NAGAHAMA TAKAHIDE
IPC: B25J19/00
Filed: 1988-05-17
Abstract: PURPOSE: To facilitate the mechanical regulation of a joint part multi-rotated at 360 deg. or more by contacting to the end surface of an axial direction moving member moved in a straight-line following to the rotation of a rotary shaft in the joint part and arranging a stopper member for regulating the motion of this axial direction moving member and rotary shaft. CONSTITUTION: The motion around the S2 shaft of a wrist part 20 rotating at 360 deg. or more is converted to the straight-line movement of the male screw member 13 on the outer periphery of a rotary shaft 7. When the male screw member 13 is moved upto a prescribed axial direction position, the end surface of the male screw member 13 is contacted with stoppers 18, 19 in a casing 1. Thereby, at the same time when the movement of the male screw member 13 is regulated, the rotation of the rotary shaft 7 integral with this male screw member 13 is also regulated. As this result, the motion of the wrist part 20 which is a joint for multi-rotating at 360 deg. or more is regulated to the prescribed limit position. Meantime, as the stoppers members 18, 19 are arranged separating from the wrist part 20, they are hardly influenced by the work circumference of the adhesion of a spatter.
Patent JP-H11310754-A (JP)
Title: One-color-coating polyimidesiloxane coating material and cured film
Inventor: ISHIKAWA SEIJI
IPC: C09D179/08
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material which has a good storage stability and gives a cured film excellent in plating resistance, heat resistance, softness, etc., by incorporating a polyimidesiloxane, an epoxy resin, a fine-particle inorg. filler, and a high-b.p. solvent each in a specified amt. into the same and imparting a specified viscosity to the same. SOLUTION: This coating material contains 100 pts.wt. org.-solvent-soluble polyimidesiloxane represented by formulas I-III, 2-30 pts.wt. epoxy resin, 20-150 pts.wt. fine-particle inorg. filler, and 60-140 pts.wt. high-b.p. solvent and has a viscosity of 400-1,000 P. In the formulas, R1 is a tetravalent residue formed by removing four carboxyl groups from a tetracarboxylic acid; R2 is a residue formed by removing the NH2 group from a compd. of formula IV; R3 is a residue formed by removing the NH2 group from a compd. of formula V; R4 is R2 or R3 ; n1 is 3-50; R5 is a divalent hydrocarbon group or phenyl; R6 is an alkyl or the like; X is a direct bond or the like; r1 is OH or COOH; n2 is 1 or 2; n3 is 0-3; and m1, m2, and m3 are each the mole fraction of the respective component and are 60-92.5 mol.%, 7.5-40 mol.%, and the rest, respectively, the sum being 100 mol.%.
Patent JP-H10309669-A (JP)
Title: Abrasive for blast working
Inventor: ITO YOSHIO
IPC: B24C11/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce a grain size while holding blasting force by setting specific gravity of a glass bead, an average grain size of a composite particle and average specific gravity in a specific range. SOLUTION: Glass cullet is manufactured after melting barium-titanate glass. It is heated in a forming furnace, a coupling agent of amino silane is added to glass beads, stirred in a mixer, dried and uniformly attached on surfaces of the glass beads. Polyester resin pellets are heated and softened, mixed with the glass beads treated by the coupling agent, extruded and molded in a rod type by an extruder. Resin pellets containing the glass beads are made by cutting it by a cutter, put in a container with liquid nitrogen in it, frozen at high speed and smashed by a hammer mill. An average particle diameter of an obtained composite abrasive for blast working is 0.01-0.2 mm, average specific gravity is 1.5-3.5, and specific gravity of the glass beads is 3.5-5.0. Consequently, it is possible to favourably carry out cleaning of a precision work.
Patent JP-S6477681-A (JP)
Title: Surface finish agent of synthetic fiber
Inventor: YOAHIMU KORUBE
IPC: D06M13/248
Filed: 1988-05-17
Abstract: PURPOSE: To provide a finishing agent capable of giving the optimal friction- preventing characteristics and the optimal surface electric conductivity, when the cables of synthetic filaments, especially polyacrylic filaments, are cut to produce the staple fibers, by mixing a polyethylene dispersion, a dicarboxylic acid half ester salt and an anionic surfactant. CONSTITUTION: This agent for finishing the surfaces of synthetic fibers comprises (A) 5-40% (based on dried residues) of a polyethylene dispersion, (B) 5-40% of a dicarboxylic acid half ester salt, and (C) 30-70% of an anionic surfactant. The finishing agent is imparted to the synthetic fibers, especially spun and drawn polyacrylonitrile filaments, for example, before crimped or when cut to produce the staple fibers, by an immersion method in a 0.1-0.5% solution or by a spray method. Thereby, the satisfactory cut patterns and travel characteristics of the synthetic fibers can be obtained. The half ester salt is obtained, for example, by reacting a dicarboxylic acid anhydride (for example, maleic acid) with an alcohol and subsequently neutralizing the second carboxyl group with an alkali.
Patent JP-H08316700-A (JP)
Title: Mounting method for module component and transfer adapter
Inventor: MATSUZAKI AKIRA
IPC: H05K13/04
Filed: 1995-05-17
Abstract: PURPOSE: To be able to transfer on a mother board by using the suction head of a mounter even in the case of a module component for mounting a plurality of individual components on the board. CONSTITUTION: In order to mount a module component 10 for mounting a plurality of individual components 12, 13 on a module board 11, first an adapter 20 having a transfer flat surface 23 is previously mounted at the component mounting surface side of the board 11, the component 10 is transferred to the board while sucking the surface 23 of the adapter 20 by a suction head. Then, the component 10 is electrically and mechanically connected to the board by reflow soldering, and then the adapter 20 is removed from the board 11.
Patent JP-S62274637-A (JP)
Title: Cutting method for semiconductor element and shear blade therefor
Inventor: TASOU YASUNOBU
IPC: H01L21/301
Filed: 1986-05-22
Abstract: PURPOSE:To perform high quality, highly accurate cutting, by supporting the lower surface of a substrate, which is protruded from the shearing edge of a die, by a receiving stage, which can be moved up and down, moving a shear blade having a run-off part up and down, and cutting the substrate. CONSTITUTION:A shear blade 5 is moved up and down. Substrates 11 and 12 are held by a shearing edge 7 of a tip part 6 and a shearing edge 1a of a die 1 when the blade is lowered. The substrates are cuts by a shock action by shearing. At this time, since the shear blade 5 has a run-off part 8 at the tip part 6, the blade is not contacted with protruded parts 13 and 14, which are formed on the upper surface of the substrate. Therefore, a solar battery element 15 is not crushed or damaged. Since said shearing edge 7 has a blade angle of a right angle and has a width l1, the blade is not broken or the life of the blade is not shortened. Each solar battery element 15 to be cut is supported by a receiving stage 3, which is freely moved up and down, during the cutting and after the cutting. Therefore, the dent of the blade is hard to occur, and the cut end surface becomes smooth. The cut solar battery element 15 is not dropped, and damage is not received.
Patent JP-H05312384-A (JP)
Title: Air conditioner
Inventor: UEDA NORIHIRO
IPC: F24F11/02
Filed: 1992-05-12
Abstract: PURPOSE:To perform individual operations of indoor units by respectively providing solenoid valves in the indoor units, controlling to open or close them, and controlling supply of refrigerant to corresponding indoor side heat exchanger. CONSTITUTION:First control means 28 provided in an indoor master unit 2a controls to open or close a master unit corresponding solenoid valve 26 according to an operation.stop signal output from a remote controller 3, operates a compressor 33 based on an operation signal from the unit 2a through compressor control means 27, and stops the compressor 33 based on stop signals of all indoor units 2a, 2b, 2c. Simultaneously, second control means 29 provided in indoor slave units 2b, 2c control to open or close the corresponding solenoid 26 based on operation.stop signal from the controller 3. Thus, the units 2a, 2b, 3c can be individually operated.
Patent JP-S60262507-A (JP)
Inventor: IRIE KAZUHITO
IPC: A01G31/00
Filed: 1984-06-08
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-H04345977-A (JP)
Title: Recording medium loading method for disk recording/ reproducing device
Inventor: WADA KATSUO
IPC: G11B21/12
Filed: 1991-05-23
Abstract: PURPOSE:To attain a loading sequence that can work in a non-contact state by floating a floating heed at the outermost circumferential position of a mobile radius range in a non-contact state secured to a recording medium in order to release the restriction of the head end to actuate it within the mobile radius range. CONSTITUTION:A floating head 4 is restricted at a saving position where no contact is secured to a recording medium 2, and the medium 2 is put into a disk recording/reproducing device and then attached to a revolution drive means 11 kept in a halt state. Then the head 4 is moved to the outermost circumferential position of a mobile radius range set on the medium 2 which is steadily revolved by the means 11 and then restricted there. Then the head 4 is floated over the medium 2 in a non-contact state kept to the medium 2. Then the restriction of the heed 4 is released and actuated within the mobile radius range. Thus the head 4 can be loaded into and unloaded out of a disk with no contact kept to the disk.
Patent JP-H05317958-A (JP)
Title: Production of pipe made of aluminum composite material
Inventor: OKUBO KUNIO
IPC: B21C37/15
Filed: 1992-05-12
Abstract: PURPOSE:To produce the pipe made of an aluminum composite material having the strength to make the pipe sufficiently usable as frames or parts, etc., of vehicles by combining wires for reinforcement with an aluminum pipe. CONSTITUTION:The aluminum pipe 1 having internally expanded grooves 3 at the outer peripheral edge is formed by extrusion working. The wires 2 for reinforcement are inserted to a required length into the internally expanded grooves 3 of the pipe 1. The pipe 1 having the wires 2 for reinforcement is so worked and deformed that its outside shape contracts, by which the wires 2 for reinforcement are fixed to the pipe 1.