baber/WOPTO huggingface dataset:
Patent JP-H01228801-A (JP)
Title: Sawing method and deice
Inventor: ISHIDA KEIICHIRO
IPC: B27B29/00
Filed: 1988-03-09
Abstract: PURPOSE:To contrive the promotion of efficiency in arrangement operation such as measurement of lumber or setting of sawing dimensions, by a method wherein diametral dimensions of the lumber are calculated through holding dimensions, the optimum sawing dimensions which have been tabled beforehand are selected by making a result of the measurement an input value and a starting program of a sawing device is controlled. CONSTITUTION:Diametral dimensions of lumber A are calculated by a measuring device 30 and the data are sent into a control device 31 as a coded signal before the lumber A is transferred to a material supply rest 3 side by holding the lumber A with a clamp body 23. A height at the time of transferred of the lumber A to the material supply rest 3 is set according to this measured data and control of starting dimensions or selection of a sawing program of a band- swing machine 2 of a sawing device in the next process is performed further in the control device 31. An appropriate program such as sawing down to a board material in one operation or sawing down of two backboards is set and a sawing program is decided automatically by setting its sawing dimensions, namely, starting dimensions.
Patent JP-S51131402-A (JP)
Title: A sintering facility using cooling air for sintered moldings in sinter ing machine
Inventor: HANADA ISAO
IPC: C22B1/26
Filed: 1975-05-12
Abstract: PURPOSE: High-temperature thermal energy for sintering is effectively used. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000249618-A (JP)
Title: Method and apparatus for detecting leakage
Inventor: KOBAYASHI YOSHIKAZU
IPC: G01N27/327
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To detect leakage from various type sealed packaged article and its content by measuring a reference liquid by a taste sensor dipped in the liquid in which the content is dissolved. SOLUTION: The apparatus for detecting leakage comprises a means 24 for dissolving a content leaked from a sealed packaged article 22 in a reference liquid 23, a taste sensor 25 dipped in the liquid 12 for dissolving the content to measure the liquid 23, and a deciding means 26 for receiving an output of the sensor 25 to decide whether the content is leaked from the article 2 or not. In this case, the sensor is one, but if a plurality of the sensors are disposed, for example, at front and rear and right and left sides of the packaged article at positions not disturbing conveying and delivering of the packaged article, even if the content is leaked from any position, any sensor can measure the solution of a relatively high density state, and hence leakage detection is facilitated.  Regarding a sealed packaged article in which a position capable of leaking a content is known, it is better to dispose the sensor near the position.
Patent JP-H06265432-A (JP)
Title: Intake air throttle valve device for internal combustion engine
Inventor: MUTO HIDENOBU
IPC: G01L23/24
Filed: 1993-03-16
Abstract: PURPOSE:To detect accurate pressure in an intake pipe in a throttle body. CONSTITUTION:The opening end 200a of a pressure introducing 4passage 20 for introducing pressure on the downstream side of an intake air throttle valve 14 into a pressure sensor 21 is formed on the inner wall 15 on the downstream side of the inlet of the intake air throttle valve 14, and offset as far as a distance from a flat face (m) which passes through the central axis of the valve stem 16 of the intake air throttle valve 14 and is parallel to the intake air to the side of the moving direction toward the opening direction of a valve body 18. Thus, since the opening end 200a is opened at a position which is on the downstream side of the intake air throttle valve 14 and is little in the turbulence of an air current, the pressure in an intake pipe can be precisely detected.
Patent JP-H03258901-A (JP)
Title: Device for turning cylinder
Inventor: ICHIKAWA HIROSHI
IPC: F01D1/08
Filed: 1990-03-06
Abstract: PURPOSE:To get high efficiency and low mechanical loss in spite of simple structure by converting energy of hydraulic pressure, which is to be supplied to a cylindrical high pressure chamber, into energy of rotation through a reaction surface formed inside a cylindrical rotor. CONSTITUTION:A conduit 3 is connected to a casing 2 having a cylindrical high pressure chamber 1 so as to communicate with the high pressure chamber 1. Two suction pipes 4 are connected to both sides of the high pressure chamber 1 along its center line. Rotary shafts 6 are inserted into the suction pipes 4 and are rotatably supported. A cylindrical rotor 7 connected to the rotary shafts 6 is arranged inside the high pressure chamber 1. The cylindrical rotor 7 has an window 9 on its peripheral surface and has a reaction surface 8 inside it on the opposite side of the window 9. Pressure energy of the working fluid to be supplied to the high pressure chamber 1 through the conduit 3 is converted into rotation energy by means of the reaction surface 8, and is taken out as the energy of rotation through the rotary shafts 6. Thus, it is possible to get high efficiency and low mechanical loss in spite of simple structure.
Patent JP-H03260403-A (JP)
Title: Variable speed type cylinder
Inventor: ISHISE FUMIHIKO
IPC: F15B15/14
Filed: 1990-03-07
Abstract: PURPOSE:To make it possible to carry out switching of speed change at any time by providing a pipelike inner rod having its one end sealed and inserted into the hollow chamber of a piston rod and the other end fixed to a cylinder head, and performing changeover between this place and telescopic motion side pipeline by means of a two position change-over valve. CONSTITUTION:One end of a pipelike inner rod 4 the outer periphery of which is sealed with a seal 7 is inserted into the hollow chamber 16 of a piston rod 2, and the other end is fixed to a cylinder head cap 1c so as to be connected to an oil passage 11. Still more, an electromagnetic change-over valve 10 is driven by an external signal 15 to cut and connect the connection between the oil passage 11 and the telescopic motion side pipelines 8, 9. Therefore, operation speed can be switched in speed change at any time and operability can be improved.
Patent JP-S61216373-A (JP)
Title: Pulse laser apparatus
Inventor: KAWAKUBO YUKIO
IPC: H01S3/0971
Filed: 1985-03-22
Abstract: PURPOSE:To stabilize a discharge and improve the efficiency of a laser oscillation by a method wherein preliminary circuits connect a control switch side pulse circuit with preliminary ionizing electrodes. CONSTITUTION:When a switch 3 is closed, a capacitor C1 is charged and a charging current (i2) flows to a capacitor C2. A charged voltage (v2) and the charging current (i2) show the characteristics as given in figures (a) and (b). The charging current (i2) flows to preliminary ionizing electrodes 12 and 13 in a discharge chamber 10 through preliminary circuits 10A and 10B to create an arc discharge between the electrodes 12 and 13, produce ultraviolet rays, and make plasma in the discharge chamber 10 uniform. The discharge chamber 10 is filled with gaseous medium. Further, the charging current flows to a capacitor C3 and a capacitor C4 and charged voltages (v3) and (v4) show the characteristics as given in figures (c) and (d) and a main discharge current (i0) as given in figure (e) flows to main electrodes 11A and 11B and a uniform glow discharge is generated between the main electrodes 11A and 11B.
Patent JP-2000213059-A (JP)
Title: Joining construction method for wooden, organic, inorganic, and regeneration members and hardware
Inventor: SUGIYAMA AKIRA
IPC: E04B1/26
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a joining construction method and a hardware capable of joining members safely and quickly without necessitating skilled technique using the joining hardware based on the calculation of strength by use of rigid base material and mounting material, providing simple and easy properties when they are piled up in stock and transported, allowing retightening after they are joined and tightened, and using the members having various dimensions and hinds of materials from a specified member to a large dimension member and a small dimension member which are out of a standard. SOLUTION: This member consists of a base material with receiving hardware 1' and a mounting material with mounting hardware 2', and the base material with receiving hardware 1' consists of a base material 1, a receiving ring or a nut, a lock nut, threaded washers 10, bolts, screws 8, etc. Moreover, the mounting material with mounting hardware 2' consists of a mounting material 2 and mounting hardwares 17, 18, the mounting hardwares 17, 18 are fixed on the mounting material 2 by bolts 25, the mounting hardwares 17, 18 are hooked on a shaft part of the bolts, screws 8, etc., inserted into the base material 1 or the receiving ring 10 and then the bolts, the screws 8, etc., and the nuts 11 are tightened to join them.
Patent JP-H11238257-A (JP)
Title: Optical information record medium and printing device for the medium
Inventor: KOBAYASHI KAZUO
IPC: G11B7/24027
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To accurately and clearly conduct a color printing at a beforehand determined position by successively laminating a laser beam recording layer, a laser beam reflecting layer and a transparent protective layer on a substrate and providing the white color layer, which becomes a color printing substrate layer, and the positioning marks, which determine printing positions, on the transparent protective layer. SOLUTION: A recording layer 102, which is made of an organic dye, a reflection layer 103, which is made of a metal or an alloy, and a transparent protective layer 104, which is made of transparent resin, are successively laminated on a substrate 101. Then, a white color layer 105 is formed on the layer 104. The layer 105 becomes a base for a color printing and the layer 105 is made by adding white pigment such as titanium oxide to acrylic resin. Positioning marks are formed at the tip part of the center section of the layer 105. A disk position detecting section detects the positioning marks, recognizes the direction of the record medium at the printing position and the printing position is compensated for. Then, a printing device prints a beautiful color tone graphic information on the layer 105.  In the region, where the layer 105 is not formed, character information is printed so that the layer 103 becomes a background.
Patent JP-2000246289-A (JP)
Title: Method and apparatus for continuous carbonizing treatment of waste
Inventor: NANBA MASAHIRO
IPC: C01B31/02
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To enable the recovery of generated gas without relying on a conventional combustion system and to especially enable continuous operation without requiring heating. SOLUTION: As a method for the carbonizing treatment of an object to be carbonized such as org. matter-containing sludge or org. waste to which a carbon-containing carbonizing auxiliary agent is added, a waste continuous carbonizing treatment method feeding back carbide obtained by carbonizing treatment as the carbon-containing carbonizing auxiliary agent to use the same to perform continuous carbonization is provided.  As a carbonizing treatment apparatus wherein a continuous carbonizing part is provided and a supply part of the object to be carbonized is provided to the upper part thereof and a carbide take-out port is provided to the lower part thereof, a waste continuous carbonizing treatment apparatus wherein an org. gas collecting part 7 is provided to the continuous carbonizing part and a feedback means is provided between the carbide take-out port and the supply part of the object to be carbonized is provided.
Patent JP-S51133054-A (JP)
Title: Signal recording apparatus
Inventor: ABE KATSUNOBU
IPC: G01D9/00
Filed: 1975-05-14
Abstract: PURPOSE: It is a purpose of the invention to provide a signal recording apparatus whereby only the change-over of switches permits that of preparatory and ordinary measurement, thus permitting improvement of operation of resonance signal measurements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52139321-A (JP)
Title: Printing unit
Inventor: TSUTSUI SEIJI
IPC: G06K15/16
Filed: 1976-05-17
Abstract: PURPOSE: To obtain a printing unit, through which the printable state can be secured automatically when the slip insertion is completed by the front inserter elimianting the operator's operation and securing an assured performance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59179566-A (JP)
Title: Polyurethane insulated wires
Inventor: YOKOTA HIROSHI
IPC: H01B3/30
Filed: 1983-03-30
Abstract: PURPOSE:The titled electric wire that is produced by coating and baking the conductor with a composition which contains a stabilized polyisocyanate composed of a specific polyisocyanate and a polyol, thus being suitable for use in coils in electric appliances, because of its high crazing properties and adhesion of coating to the conductor. CONSTITUTION:A composition for coating is obtained by combining (A) a stabilized polyisocyanate containing more than 10mol%, preferably 20-80mol% of a stabilized polyisocyanate, resultant from blocking (i) the isocyanate groups of a polyisocyanate of formula I with a blocking agent such as phenol, with (B) 0.4-2.0 equivalent amount, per equivalent of the isocyanate groups, of a polyol such as a lactone polyol of 200-10,000 average molecular weight and 50-700 hydroxyl value. The conductor is coated with the resultant composition, directly or through an insulating coating and baked to give the objective insulated wires.
Patent JP-S58173455-A (JP)
Title: Measurement of light scattering
Inventor: MIYASHITA YOSHINOBU
IPC: G01N21/51
Filed: 1982-04-05
Abstract: PURPOSE:To measure the blood clotting reaction and antigen antibody reaction of test liquid with one unit of a divice, by detecting the light scattered from the test liquid irradiated with a laser light source. CONSTITUTION:The test liquid 4 in a reaction cuvette 2 is irradiated with the laser light emitted from a laser light source 1, and the scattered light is detected with photodetectors 3, 5 consisting of silicon photocells. The change with the passage of time in the intensity of the light scattered by the blood clotting reaction of the test liquid is detected with the photodetector 3 disposed in the position theta=50 deg.; for example, the change with the passage of time in the intensity of the light scattered by antigen reaction is detected with the photodetector 5 disposed in the position theta=155 deg.. The blood clotting reaction and antigen antibody reaction are thus measured with one unit of the device.
Patent JP-H09243370-A (JP)
Title: Laser marking device
Inventor: TAKAGI HARUO
IPC: G01C15/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking device having strength and durability and capable of accurate marking. SOLUTION: A laser-beam generating part 16 is secured to a fixed fundamental member 14, and a pendulum is attached independently of the laser beam generating part 16 in such a way that it swings freely. A laser beam projecting part 50 is fixed integrally with the pendulum. A laser beam 18 is allowed to pass through a series of holes 62 provided in the laser-beam generating part 16, the fundamental member 14, and the pendulum 26, and is projected as the pendulum 26 swings.
Patent JP-H10248842-A (JP)
Title: Ultrasonograph device
Inventor: GONDO MASAHIKO
IPC: A61B8/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a high-resolution tomogram using an aperture combining method using an ultrasonic probe by enabling the ultrasonic probe to be constructed at relatively low cost. SOLUTION: An ultrasonic probe main body 1 has a plurality of piezoelectric transducers 5-1 to 5-3 placed around an outer periphery inside a columnar, ratable piezoelectric transducer protection case 4, and transmits and receives ultrasonic waves as the piezoelectric transducers 5-1 to 5-3 are rotary driven by a rotary driving part 7. Imaging at a rotary cross section is effected by an aperture combination observing device 2 using an aperture combing method based on the input signals of the ultrasonic waves obtained from the piezoelectric transducers 5-1 to 5-3, to obtain a high-resolution ultrasonic tomogram, with a convex type B-mode tomogram displayed on a monitor display 3.
Patent JP-S52141132-A (JP)
Title: Set pattern input unit
Inventor: NAITOU HIROYUKI
IPC: G06T7/60
Filed: 1976-05-19
Abstract: PURPOSE: To facilitate the pattern alteration by setting either logical "1" or "0" at both ends of the pattern on X axis only when the pattern varies on X axis against Y coordinate of the matrix circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10257040-A (JP)
Title: Phase setting circuit
Inventor: OKUYAMA KEIICHI
IPC: G06F13/42
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To detect a data frame head position by a relatively simple synchronization circuit and to automatically set an intra-package frame phase by using frame pulses FP synchronized with a synchronization pattern for the frame synchronization operation of a logic circuit. SOLUTION: Clock signals CLK inputted through a clock inhibition gate 5 to a frame counter 6 are frequency-divided into N, the frame pulses FP are prepared and they are turned to differential frame pulses in a frame pulse differential circuit 7. They and synchronization position pulses outputted by a synchronization pattern collation circuit 4 are phase-compared in a synchronization position collation gate 8 and phase difference signals are outputted. Also, the phase difference signals and the synchronization position pulses of the synchronization pattern collation circuit 4 are inputted to a clock inhibition number decision gate 9, the operation stoppage signals of the frame counter 6 are outputted until phases are matched corresponding to the signals CLK and the phase of the frame pulses FP is synchronized with the synchronization position pulses.  Then, while the operation stoppage signals are inputted, synchronization clock output is stopped.
Patent JP-S55147123-A (JP)
Title: Adsorption device
Inventor: YOSHIOKA TAKEO
IPC: B01D53/68
Filed: 1979-05-07
Abstract: PURPOSE: To detect the remaining adsorption capability from the outside in adsorption device for sealed electrical equipments by a method wherein a means is installed to monitor always the adsorption capability remaining to effectively remove impurities.  
     CONSTITUTION: Water controlled by synthetic zeolite particle 13 near the detector element 15 pearmeates a porous membrane 22 and reacts with CaH 2  to produce CaO or Ca(OH) 2 , while expanding its volume. This gives a strain to a strain gauge 24 and changes, for example, its resistance. This change corresponds to the decrease in CaH 2  amount, and thus reflects the water content of synthetic zeolite particle 13 in the vicinity. Therefore, by using a conductive wire 16 to take out the change in resistance, adsorption capability remaining in the adsorbent is known, and thereby provides a means for perpetural monitor of it. This can be used in circuit breakers that produce SF 6  decomposition gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03257735-A (JP)
Title: Cathode for electron tube
Inventor: SAITO MASATO
IPC: H01J1/26
Filed: 1990-03-07
Abstract: PURPOSE:To enable actions under high current density which is equal to or more than 2A/cm<2> by forming a specified metallic layer on a substrate, and thereby forming a specified electron emissive material layer so as to be adhered. CONSTITUTION:The upper surface of a substrate 1 has a metallic layer 13, which is made of at least one kind of metal out of W, Mo, Ta, Cr, Si and the like. And the metallic layer 13 is covered with an electron emissive material layer 5 which is mainly composed of alkali earth metal oxide 11 containing, at least balium, besides strontium and/or calium, and of rare earth metal oxide containing 0.01 to 25% scandium oxide by weight, yttrium oxide and the like. By this constitution, life characteristics for actions under high current density which is equal to or more than 2A/cm<2>, is thereby remarkably enhanced.
Patent JP-H07303618-A (JP)
Title: Measuring apparatus of skin impedance
Inventor: TOMINAGA HITOSHI
IPC: A61B5/05
Filed: 1994-03-28
Abstract: PURPOSE:To make the measurement of skin impedance easy, by providing an electric pressure measuring means to measure the direct current pressure impressed between a pair of electrodes with every pulse generating time and an electric current measuring means to measure the electric current flowing between a pair of electrodes at the time of impression of the direct current pressure with every pulse generating time. CONSTITUTION:CPU 5 impresses electric current I1 through the measuring resistance r1, the electrodes (search guides) 13, 13A, the skin impedance 1, the electrodes (grip guides) 12, 12A and the measuring resistance r2, by transmitting a signal 'a' to the output control section 4. CPU 5 also impresses electric current I2 through the measuring resistance r2, the electrodes 12, 12A, the skin impedance 1, the electrodes 13, 13A and the measuring resistance r1, by transmitting a signal 'b' to the output control section 4. Then, the electric potential difference of both ends of the measuring resistance r1 at the time when the electric current flows in the measuring resistance r1 as the result of the electrodes 12, 12A and 13, 13A touching the skin is amplified by the differential amplifier 6 and the skin impedance is computed based upon the signal 'd' from the differential amplifier 6, etc.
Patent JP-H05220985-A (JP)
Title: Wire dot printing head
Inventor: TATEGAMI MASAHIRO
IPC: B41J2/28
Filed: 1992-02-07
Abstract: PURPOSE:To reduce magnetic interference at the time of simultaneous operation and to achieve the increase of a printing speed and the reduction of printing energy by constituting the support becoming the revolving fulcrum of an armature of a non-magnetic material and arranging a sub-core composed of a magnetic material to the outside of the support. CONSTITUTION:A support 24 is constituted of a non-magnetic material such as stainless steel and the revolving fulcrum P of an armature 22 is formed by the upper end surface of the support 14. Further, a sub-core 25 with predetermined height composed of a magnetic material such as iron is arranged to the outside of the support and the upper end surface thereof is opposed to the rear end part of the armature 22. The revolving operation of the armature at the time of the driving of a wire 23 is still more accelerated by the magnetic attraction force between the rear end part of the armature 22 and the sub-core 25 and a printing speed can be increased. At the same time, the exciting coil 13 is shortened as compared with a conventional one and, therefore, printing energy can be reduced. Since magnetic interference at the time of simultaneous operation is reduced to a large extent, it is unnecessary to increase the exciting current to the demagnetizing coil as is conventional.
Patent JP-S57171989-A (JP)
Title: Aminometyl-secalonic acid and its preparation
Inventor: SHIBUYA KAZUYUKI
IPC: A61K31/35
Filed: 1981-04-17
Abstract: NEW MATERIAL:A 4,4'-bis(aminomethyl)-secalonic acid of formulaIand a salt thereof.  
     EXAMPLE: 4,4'-Bis(aminomethyl)-secalonic acid D hydrochloride.  
     USE: An antitumor agent, capable of showing a powerful carcinostatic action with low toxicity, and useful as an intermediate for preparing other medicines.  
     PROCESS: A compound of formula II is treated with a hydrazine, e.g. hydrazine hydrate or hydrazine acetate, to give the compound of formulaI. The reaction is carried out in the absence of a solvent or in a solvent, e.g. chloroform or  methanol, at -30W100°C, preferably 0W80°C, for 0.5W48hr. The amount of the  hydrazine to be used is in the range 1W100mol, preferably 2W50mole, based on  one mole compound of formula II. 
     COPYRIGHT: (C)1982,JPO&Japio