baber/WOPTO huggingface dataset:
Patent JP-S53132071-A (JP)
Title: Production of heat-shrinkable polyolefin moldings
Inventor: ITSUSHIKI SETSUYA
IPC: B29C61/06
Filed: 1977-04-25
Abstract: PURPOSE:A polyolefin grafted with an organic silane is crosslinked in an extruder, molded and cooled under tension to produce polyolefin moldings with good heat-shrinking behavior.
Patent JP-S60191899-A (JP)
Title: Oar connecting unit of such as boat
Inventor: ARITA AKIYOSHI
IPC: B63H16/10
Filed: 1984-03-12
Abstract: PURPOSE:To make it possible to operate an oar as seeing the direction of the moving boat, by setting each end of the oar operating part and the oar paddle part, at the boat broadside rotatably, and connecting the both ends together through gears. CONSTITUTION:A connecting case 8 is set at the broadside edge 1a of such as a boat, through a supporting member 3, as the case 8 is swayable around a supporting shaft 9. An oar operating part 11 and an oar paddle part 12 are set at the connecting case 8 rotatably through shafts 15, 16. Gears 13, 14 are set at base end parts of the oar operating part 11 and the oar paddle part 12 respectively, as an integrated one body, and both oar parts 11, 12 are connected together through the gears 13, 14. In this way, the oar can be operated as seeing the direction of the moving boat.
Patent JP-S62203947-A (JP)
Title: Air-fuel ratio control device
Inventor: MIWAKEICHI HIROSHI
IPC: F02D41/00
Filed: 1986-03-04
Abstract: PURPOSE:To improve operating characteristic while reducing NOx when an engine shifts to a specified ternary operation range by comparing a target value set according to engine loads with ternary air-fuel ratio and making whichever richer a target value. CONSTITUTION:When an engine is running, a target value of air-fuel ratio is set according to engine loads detected with a load detection means (b) by means of a target value setting means (d). This target value is set on the leaner side than a theoretical air-fuel ratio at least in part of a steady-state driving. When a ternary range detection means (c) detects that the engine has shifted to a specified ternary operations range, the target value set according to the engine loads is compared with a ternary air-fuel ratio and whichever richer is set as a target value. And according to the determined target value and an output from an air-fuel ratio detection means (a), suction air or fuel supply amount is controlled via a manipulation means (f) by means of a control means (e).
Patent JP-H05216559-A (JP)
Title: Portable computer
Inventor: ONO SHINGO
IPC: G06F13/00
Filed: 1992-02-04
Abstract: PURPOSE:To prevent erroneous input to improve the operability ad the portability by separating a portable computer into a 1st base body provided with a keyboard device and a 2nd base body provided with a display device having a pen input means. CONSTITUTION:When a user inputs data from a keyboard, a 1st base body 5 and a 2nd base body 2 are so arranged that a light emitting part 9b and a light receiving part 9a face each other. When data is inputted from a keyboard device 6 with keys, data is converted to serial data and is sent to the light emitting part 9b. This part converts data to an optical signal 11 to transmit it by radio. When the transmitted optical signal 11 arrives at the light receiving part 9a, it is converted to electric energy, and various operations are performed in an arithmetic part, and the results are displayed on a display device 3. When the user will input data with an input pen 4, only the 2nd base body 2 is used, and he brings the input pen 4 into contact with the display device 3 provided with an input means to input data. Inputted data is sent to the arithmetic part, and various operations are performed, and the results are displayed on the display device 3.
Patent JP-S63227649-A (JP)
Inventor: KURISUTOFU TAUBITSUTSU
IPC: C08L51/04
Filed: 1988-03-02
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-H05216540-A (JP)
Title: Control system for servo motor
Inventor: IWASHITA HEISUKE
IPC: G05D3/12
Filed: 1992-02-05
Abstract: PURPOSE:To absorb the difference of dynamic characteristic among machines by the controller side to give the same characteristics to them. CONSTITUTION:An advance smoothing processing (7) is performed in each position and speed loop processing period. Smoothing data in the pertinent period is denoted as SMD0, and that in the preceding period is denoted as SMD1, and an extent FFp of feed forward of the position is obtained in accordance with FFp=alpha{(1-k) SMD0+SMD1} where alpha is a position feed-forward coefficient. The value of the parameter (k) is adjusted to control the response characteristic to a command of a machine including the machine main body and the controller. Thus, dynamic characteristics are equalized even in the case of simultaneous interpolation of two or more shafts.
Patent JP-S63214232-A (JP)
Inventor: OHASHI AKINAMI
IPC: A61B5/00
Filed: 1987-03-04
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-S55140922-A (JP)
Title: Signal transmission and reception system among control units
Inventor: DEWA HIROSHI
IPC: G06F3/00
Filed: 1979-04-20
Abstract: PURPOSE: To ensure the effective use of the normal information within the own control unit by taking the normal information into the own control unit even though the memory element may indicate the rejection to the information given from other control unit.  
     CONSTITUTION: Signal line groups 21 and 22 are used in control units 11 and 12 each to transmit and receive the information to/from unit 12. And the normalcy is decided for the information via information circuit detecting circuits 91 and 101 plus 92 and 102 each, and the information is received regardless of the outputs of circuits 91 and 101 or 92 and 102 when the reception of the information is indicated by memory elements 51 and 56 or 52 and 62. And the normal information is taken into the own control unit even though the memory element circuit may indicate the rejection to the information given from other control unit. Thus the normal information can be used effectively within the own control unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55140937-A (JP)
Title: Data processing system
Inventor: TAKAYAMA AKIRA
IPC: H04L69/14
Filed: 1979-04-20
Abstract: PURPOSE: To ensure the effective use for the buffer or the like by sharing plural number of buffer memory devices featuring different capacities and then providing the switch groups and the switch controller to give the control to the access for the buffer memory devices.  
     CONSTITUTION: In case the data is transmitted from central processor HOST1, HOST1 gives the request for transmission to switch controller SWC. Receiving the request, controller SWC decides the allotment possibility for buffer memory device BUF based on the program within controller SWC and in accordance with the using condition of each BUF at the moment of request reception, i.e., the write/read information plus the processing speed of the request given from HOST1. And in case the allotment is possible, the information showing the possibility of transmission is sent back to HOST1. While in case the allotment is impossible, the information showing incapability of transmission is sent back to HOST1 respectively. Furthermore, the control is given to each switch of the SW groups in case the allotment is possible to secure the connnection between HOST1 and the BUF. Thus the effective use can be secured for the buffer and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02224759-A (JP)
Title: Bath device
Inventor: TORII KAZUYUKI
IPC: A61H33/00
Filed: 1989-02-28
Abstract: PURPOSE:To easily clean the inside of a bathtub and obtain the cumulative effect of the chiropractic or acupressing effect and the warm bath effect by providing many ceramics balls formed nearly in a spherical shape in a bathtub. CONSTITUTION:Ceramic balls in a bathtub are sufficiently heated to the proper temperature with hot water, steam or hot air. A person lies on his back in the bathtub with his legs extended on ceramic balls, and is covered with heated ceramic balls over his body from breast to legs. The ceramic balls are deformed along the shape of the body and closely stuck to the whole body. The ceramic balls in contact with effective spots of the body closely press the spots with the pressure by the body weight or the tare weight of many ceramics balls. The body is heated by the heat radiated or transmitted from the ceramic balls heated to the proper temperature.
Patent JP-S56146814-A (JP)
Title: Refining method for molten steel
Inventor: TAGUCHI KIYOMI
IPC: C21C7/072
Filed: 1980-04-12
Abstract: PURPOSE: To stably dephosphorize molten steel by receiving the steel in a ladle, adding sodium metasilicate, blowing an inert gas through a lance to agitate the steel, and continuing the gas blowing whil heating the steel by supplying electric  current to an electrode.  
     CONSTITUTION: Molten steel discharged from a steel making furnace such as a converter is received in ladle 2. After attaching cover 2a, sodium metasilicate is charged from hopper 6, and gaseous Ar is blown into molten steel 3 through lance 8 dipped in steel 3 to agitate steel 3. Electrode 7 is then dipped in molten slag 4, and while heating steel 3 by supplying electric current to electrode 7, the agitation of steel 3 is continued by blowing gaseous Ar. Thus, the contact of steel 3 with slag 4 is increased, and steel 3 is dephosphorized with slag 4 contg. Na 2 O. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62206463-A (JP)
Title: Circuit board inspecting machine
Inventor: KAGEYAMA MITSUAKI
IPC: G01R31/02
Filed: 1986-03-07
Abstract: PURPOSE:To make the position of a circuit board and a probe pin adjustable with the circuit board held on a circuit board holding base, by supporting the circuit board holding base for positioning and holding the circuit board on a press elevator slidably in a specified direction. CONSTITUTION:A circuit board holding base 34 for positioning and holding a circuit board is supported on a press elevator 30 slidably in a specified direction. Then, when an inner layer circuit board 10 is inspected, the circuit board holding base 34 is so positioned that an array lattice of a test point in a circuit board pattern 12A coincides with that of probe pin to perform an inspection pertaining to the circuit board pattern. Then, the circuit board holding base 34 is moved so that the array lattice of the test point in the other circuit board pattern 12B with coincide with that of the probe pin to perform an inspection pertaining to the circuit board pattern.
Patent JP-S59173799-A (JP)
Inventor: TAKECHI HIDENORI
IPC: G21F9/02
Filed: 1983-03-23
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-S61208067-A (JP)
Title: Developing device
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/06
Filed: 1985-03-12
Abstract: PURPOSE:To improve structural simplification and image quality with the aid of contact development by providing an elastic body which is slid with a sensitizing body and attaches selectively a supplied developer to an electrostatic latent image. CONSTITUTION:On some surface of a developing blade 20 a coarse surface 20a is formed, and its coarseness varies according to using conditions. The developing blade 20 is abutted on the photosensitive body 2 at an angle enough to surface-contact its tip. Here, a toner 15 is adjusted so that it can be triboelectrified with the photosensitive body 2 or the developing blade 20 so as to obtain a specific polarity, and transported powerfully with the attraction relationship of a latent image. On the other hand, where the latent image is not present, the transporting force is less, and the toner 15 cannot overcome the blade surface 20a which is made into a coarser surface. Accordingly the flow of the toner together with the rotation of the photosensitive body 2 occurs only in the part with the latent image. At this time, the bias with the polarity different from the toner is impressed on the blade 20 in order to prevent the attachment of the toner to the background of the image. With such simple constitution the picture quality can be improved.
Patent JP-H07260793-A (JP)
Title: Automatic analyser
Inventor: IMAI KYOKO
IPC: G05B19/042
Filed: 1994-03-18
Abstract: PURPOSE:To realize an automatic analyser selecting a proper transmission destination separated from an automatic analyser main body at every content to be transmitted to transmit the content and receiving a proper operation control command from a proper person in xharfe-and executing proper processing to enhance analytical efficiency. CONSTITUTION:When abnormality is generated in a transmission destination, a control CPU 11 extracts the transmission destination and the message showing the abnormality. The signals showing the ID code of an automatic analyser, the ID code of the transmission destination and the transmission message are transmitted from a transmission part 38. The message is displayed on the display parts 40B, 42B or 44B of the transmitter-receivers 40,42 or 44 corresponding to the ID codes and the persotonar24carrying the transmitter-receivers transmits a command signal to the automatic analyser by the transmitter-receivers on the basis of the message. When the command signal from the transmitter- receivers is received in the receiving part 39 of the automatic analyser, the control CPU 11 controls the operation of the automatic analyser according to the command signal.
Patent JP-S61207318-A (JP)
Title: Makeup cosmetic
Inventor: MUTO SHIGEHARU
IPC: A61Q1/02
Filed: 1985-03-12
Abstract: PURPOSE:To provide a double-layer foundation composed of a powdery layer composed mainly of kaolin and titanium dioxide and a water layer, having high coagulation and precipitation tendency, excellent redispersibility, weakly acidic nature and excellent safety. CONSTITUTION:The titled makeup cosmetic having excellent appearance in settled state, uniform miscibility in agitation and applicability to the skin, exhibiting weakly acidic pH and free from the problems to the safety of skin, is a double-layer foundation giving refreshing and plain feeling to the skin and composed of a powdery layer and a water layer. In the above cosmetic, (A) kaolin having particle diameter of preferably about 1-5mu and (B) titanium dioxide having ordinary particle size (0.2-0.4mu) are used as the main base components of the powdery component. The amounts of A, B and A+B in the foundation are preferably 5-30wt%, 2-20wt% and 10-30wt%, respectively.
Patent JP-H09246152-A (JP)
Title: X-ray projection aligner
Inventor: OSHINO TETSUYA
IPC: G03F1/22
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain an X-ray projection aligner which prevents a defect from being generated in a resist pattern formed correspond to a mask pattern in an exposure operation by a method wherein a filter is installed close to a photomask arranged in a prescribed position. SOLUTION: By an illumination optical system 2 at an aligner, a mask 3 is irradiated with X-rays 20 from an X-ray source, a projection image-formation optical system 5 receives X-rays 22 from the mask 3, and a pattern formed on the mask 3 is projected and image-formed on a resist on a wafer 6. At this time, a filter 8 is arranged close to the mask 3 between the mask 3 and the image-formation optical system 5. In addition, it is preferable that the interval between the mask 3 and the filter 8 is larger than the depth of focus on the side of the mask of the image-formation optical system 5. In addition, it is preferable that the filter is provided with at least an X-ray transmission part which transmits X-rays used in an X-ray projection exposure operation.  Then, for example, the filter 8 is constituted of a material whose X-ray transmittance is high, and the whole of the filter 8 is formed as an X-ray transmission part.
Patent JP-S54141998-A (JP)
Title: Nuclear fuel component
Inventor: UNE KATSUMI
IPC: G21C3/62
Filed: 1978-04-26
Abstract: PURPOSE: To reduce the discharge of nuclear fission product and to prevent a crack of the covered tube caused by stress and corrosion by making the uranium-oxygen ratio (O/U) of chemical composition of uranium pellet present in the range from 1.94 to 1.99.  
     CONSTITUTION: UO 2  pellet is a relatively inert substance even at high temperature and has a considerably wide non-stoichiometric range (UO 2 -X, UO 2 +X). When the nuclear fission product yielded in the UO 2  pellet is discharged out of the pellet in the diffusion process and the chemical composition of pellet is UO 2 -X, the probability that the product is trapped in the space lattice of oxygen is made greater, and the discharge rate of nuclear fission product from the fuel pellet is made less. Therefore the covered tube made by zirconium alloy can be prevented from a crack caused by stress and corrosion by loading the fuel pellet in which the O/U ratio is selected in the range from 1.94 to 1.99. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60192432-A (JP)
Title: Optical transmitter
Inventor: TAKADA HISASHI
IPC: H04B10/564
Filed: 1984-03-14
Abstract: PURPOSE:To attain stable and accurate operation of an auxiliary function of an optical reception circuit at all times by driving two light emitting elements with a pulse signal of opposite phase mutually and coupling its optical output to the same light guide path to make the sum of optical power in the light guide path to be constant timewise independently of the state of an input pulse signal. CONSTITUTION:An input circuit 10 receives an input pulse signal 14 and outputs a drive pulse 16 in phase and a drive pulse 18 of opposite phase. At the rising of an input pulse signal 14, an opposite phase drive pulse 18 to a base of other transistor (TR) 2 descends, the TR2 is turned off, its collector current is cut off and a light emitting element 22 is turned off. Thus, when the input pulse signal 14 is at high level, only a light emitting element 20 is driven, and only the light of wavelength lambda1 is coupled to the light guide path 28. When the input signal 14 reaches a low level, only the light emitting element 22 is driven and only the light of wavelength lambda2 is coupled to the optical waveguide path 28. Since two beams of light of wavelengths lambda1, lambda2 are transmitted in a form of pulse, the information is transmitted digitally by the light of wavelength lambda1 (or lambda2).
Patent JP-S52131462-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRANO HIROSHI
IPC: H01L21/316
Filed: 1976-04-28
Abstract: PURPOSE: To reduce the complication involved in the oxidation film removal process by preventing oxidation of the substrate by covering its rear surface with Si 3 N 4  film when giving selective oxidation on the surface of the substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04211040-A (JP)
Title: Triamine derivative and acid adduct salt thereof
Inventor: ANTOKU FUJIO
IPC: A61P25/28
Filed: 1991-02-20
Abstract: PURPOSE:To provide the subject triamine derivatives and acid adduct salts thereof having antagonistic effects against glutamic acid receptor, useful as a remedy for degenerative nerve disturbance and free from a sever side effect. CONSTITUTION:Compounds of formula I (Ar<1> is aryl, 1-3N-containing six- membered aromatic heterocycle, aromatic bicycloheterocycle having 1-3N- containing five-membered heterocycle ring-formed by condensation with benzene ring, etc.; Ar<2> is naphthyl, aromatic bicycloheterocycle having 1-3N-containing five-membered carbon ring ring-formed by condensation with benzene, etc.; R<1>-R<3> are H, lower alkyl, aryl, etc.; A<1> and A<2> are lower alkylene), e.g. bis-[2-(8- quinolylamino)ethyl]amine.3 hydrochloride.1 hydrate. Preparation is carried out by the conventional method using the above-mentioned compound as an active component. The compounds of formula I can be obtained by reacting a compound of formula II with a compound of formula III (X is halogen, methanesulfonyl, etc.).
Patent JP-H02228548-A (JP)
Title: Small l-lysine sensor and manufacture thereof
Inventor: SUZUKI HIROAKI
IPC: G01N27/327
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a sensor inexpensive and disposable by covering the surface of a semiconductor substrate having a hole formed by an anisotropic etching with an insulation film. CONSTITUTION:A semiconductor substrate 1 has a hole 5 formed by an anisotropic etching. The surface of the substrate 1 is covered with an insulation film 2. Two electrodes 3A and 3B reach the surface of the substrate 1 from the bottom of the hole 5 through the insulation film 2 to form a cathode/anode. The hole 5 is filled with a gel 6 containing an electrolyte and independent vegetative bacteria and the gel 6 is covered with a gas permeable film 14. Moreover, an enzyme immobilized film 15 having a decarbonating enzyme L-lysine decarboxylase immobilized thereon is formed on the gas permeable film 14. The electrolyte contained in the gel 6 herein usable is pottasium chloride or sodium sulfate. The cathode/anode of the electrodes 3A and 3B herein usable is a gold electrode or a platinum electrode.
Patent JP-H09247037-A (JP)
Title: Plural path communication terminal equipment
Inventor: MATSUMOTO SOICHIRO
IPC: H04B1/3822
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To realize automatic changeover communication of a wired line and a radio channel by a communication equipment only on an existing communication network by selecting a communication control section of either a wired line or a radio channel suitable for a state of a condition on which priority is placed and a state of a detected channel to make communication. SOLUTION: A line management section 202 is made up of a line selection control section 103 controlling to which line a communication terminal equipment is connected and a line state storage section 102 or the like having a function of grasping a current operating state for each line. The line selection control section 103 applies switch control of a communication line according to a switch control instruction for selecting a line of a communication terminal equipment, that is, an instruction from a line use permission inhibit discrimination section 109. The line management section 202 is used to place priority on a radio channel state flag 107 and a wired line state flag 108, and when calls from wired communication and radio communication are received simultaneously, the collision of call reception is avoided according to the priority to receive the communication information.
Patent JP-H09242965-A (JP)
Title: Branched section formation method for resin pipe
Inventor: ISHIKAWA TETSUO
IPC: F16L41/04
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a branched section formation method by which a hole saw can be used repeatedly, chips are not left in a branched joint, and gas does not leak. SOLUTION: A branched joint 50 is fixed by fusion on a resin pipe. Next, a hole drilling jig 10 provided with a close mechanism 6 in the middle part thereof is screw-fixed on the branched joint. Then, a through hole is formed in the resin pipe by a hole saw 30 by using an operation rod which is inserted into the hole drililng jig while keeping air-tightness. Then, the hole saw is pulled out of the hole drilling jig 10 after the close mechanism is closed. A seal plug is screw-fixed on the joint by using the operation rod which is inserted into the hole drilling jig while keeping air-tightness.