baber/WOPTO huggingface dataset:
Patent JP-H079293-A (JP)
Title: Turret type machine tool
Inventor: KOHAMA CHIYA
IPC: B23Q3/157
Filed: 1993-06-29
Abstract: PURPOSE:To facilitate tool changing by containing a toil stocker in a plurality of multi-spindle spindle heads stocked in a head stocker, and stocking a plurality of tools for a single-spindle spindle head in the tool stocker. CONSTITUTION:An elevator type head stocker 2 for stocking a plurality of multi-spindle spindle heads HG... is arranged adjoining to a turret type machine tool main body 1 having a sliding freedom degree in three axial directions orthogonally crossing each other, and replacement of the spindle head HG is conducted between this head stocker 2 and the machine tool main body 1 by a head changing mechanism 3. A tool stocker is contained in the stocked multi- spindle spindle heads HG and a plurality of tools for a single-spindle head HS are stocked therein. The head changing mechanism 3 is provided with loading/ unloading carrier heads 114, 115 which are free to move transversely along guide bars 112, 113.
Patent JP-S5948178-A (JP)
Title: Printer
Inventor: FUKUI HIROSHI
IPC: B41J19/20
Filed: 1982-09-10
Abstract: PURPOSE:To prevent the deviation of dots by stabilizing the driving of a stepping motor by a method in which after the ending of the printing of one letter, when no next printing data are present, waiting is made at the position where back spacing is made, and when data are input, the section where back spacing is made is sent out in blank. CONSTITUTION:After the ending of one-letter printing, the presence of next data to be printed in PAM or not is judged by CPU22, and when no next data are present, a carriage is moved by 4 steps in the direction of CR by inverse- excitation of Sphi1-Sphi4. Waiting is made at the position until next printing data are input. When data are present, also, the carriage is continuously driven in the direction of PT by exciation of Sphi1-Sphi4.
Patent JP-H027886-A (JP)
Title: Restraint of axial vibration
Inventor: SAIKI JUNICHI
IPC: H02P29/00
Filed: 1988-06-27
Abstract: PURPOSE:To suppress shaft vibration without causing damage to the speed control responsive performance by lowering the control gain of a speed system when the vibration frequency of a rotating shaft gets approximately equal to the resonance frequency. CONSTITUTION:A speed controller 32 outputs a current command I0 according to the difference between a speed command N0 and a detection rotating speed N of a rotating shaft. A current controller 34 outputs a torque command tau0 according to the difference between the current command I0 and Motor current I. A motor is driven according to the difference between the torque command tau0 and a torque detection value tau. On the other, a function generator 30 outputs a command to lower the gain of the speed controller 32 when the detection rotating speed N gets close to the rotating speed at which shaft resonance would be caused. In this way, the shaft vibration can be suppressed without causing damage to the speed control responsive performance in the operational region where the shaft resonance is out of the question.
Patent JP-S6219902-A (JP)
Title: Output mechanism for operating signal
Inventor: SAWAFUJI MITSUO
IPC: G05B11/01
Filed: 1985-07-18
Abstract: PURPOSE:To change easily the output mechanism for operating signal by attaining a single unit structure corresponding to a desired function for a manual operating mechanism and attaching this operating mechanism at the front part of the main body of said output function in a loadable/unloadable way. CONSTITUTION:A manual operating mechanism 23 has a single structure of a rectangular parallelepiped and is set into a groove-shaped recess part 24 formed in a front frame 9. A container 25 of the mechanism 23 stores an electric circuit connected to switches 13-19 and display devices 17a-19a respectively. This electric circuit is connected to a printed control panel 5 via a mother board 4. In such a constitution, an output mechanism for operating signal can be changed easily.
Patent JP-S60128643-A (JP)
Inventor: JIYAN MARII BONAMU
IPC: H05K9/00
Filed: 1984-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6053118-A (JP)
Inventor: HIROTA HIROMI
IPC: A47L15/42
Filed: 1983-08-30
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-H1112825-A (JP)
Title: Dress with stand-up collar
Inventor: OZAKI SHINICHIRO
IPC: A41D27/18
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a dress having a stand-up collar, easy in the movement of a neck, capable of being comfortably worn without giving a tight touch, excellent in shape retainability and suitable as a school uniform, etc., by strengthening the longitudinal, namely lateral tension of the core of the collar and weakening the vertical tension of the core. SOLUTION: This dress having a stand-up collar has a belt-like core 6 in the stand-up collar 3. Therein, the core 6 of the stand-up collar 3 has a strong tension in the longitudinal, namely lateral direction and a weak tension in the vertical direction. The core 6 has a structure produced by laminating an artificial leather produced from nylon and a polyurethane as raw materials to a woven fabric produced from polyesters. The core 6 preferably has a structure wherein the polyester woven fabrics are preferably laminated in plural layers.
Patent JP-S643478-A (JP)
Title: Air conditioner
Inventor: YAMAZAKI MASAYA
IPC: F25B47/02
Filed: 1987-06-25
Abstract: PURPOSE: To abruptly defrost an outdoor side heat exchanger while holding a temperature of a radiation heating surface at a high temperature by sending a hot gas passing through a heat exchanger for radiation heating an indoor unit to the outdoor side exchanger. CONSTITUTION: A bypass passage 20 is provided at a ventilating heat exchanger 9, and an opening/closing valve 21 is disposed. A bypass passage 22 is provided at a pressure reducing unit 6, and an opening/closing valve 23 is disposed. At the time of defrosting, the valves 21, 23 are set to hold open states. Thus, a high temperature and high pressure gas refrigerant from a compressor 3 is passed through a heat exchanger 2 for radiation heating an indoor unit in a direction as indicated by an arrow, bypassed via the exchanger 9, then bypassed via the unit 6, and then sent to an outdoor side heat exchanger 5.
Patent JP-S5383482-A (JP)
Title: Forming method of isolating regions
Inventor: SAKURAI TERUO
IPC: H01L21/265
Filed: 1976-12-28
Abstract: PURPOSE: To readily form isolating regions through a thick semiconductor layer and increase the integration by performing ion implantation by aligning the advancing direction of ion beams and the low index crystal axis direction of the target crystal being ion-implanted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H027044-A (JP)
Title: Device for processing photosensitive material
Inventor: GOSHIMA NOBUTAKA
IPC: G03D3/08
Filed: 1988-06-27
Abstract: PURPOSE:To easily clean a transfer mechanism by moving a belt member contg. a cleaning liq. to clean the mechanism. CONSTITUTION:A photosensitive material is successively transferred to a developing vessel 4, a fixing vessel 5 and a washing vessel 6 by driving transfer rollers 9-14. An endless belt member 15 contg. a cleaning liq. is wound around the rollers 10a, 12a among the transfer rollers 10, 12 at the carrying-out sides of the vessels 5, 4. The belt 15 is made of cloth, paper, etc., supported by guide rollers 16 and moved to clean the rollers 10, 12. The belt 15 itself is cleaned by passing through a cleaning liq. vessel 17. By cleaning the transfer mechanism as mentioned above, conventional cleaning with sprayed water and dismantlement for cleaning are made unnecessary. The transfer mechanism can be cleaned during operation.
Patent JP-H0324515-A (JP)
Title: Optical deflector and production thereof
Inventor: IKUMI TOMONORI
IPC: G02B26/12
Filed: 1989-06-21
Abstract: PURPOSE:To lower the possibility that operation defects, such as offcentering and surface inclination,are generated by fixing, by means of photosetting, a polygonal mirror the outer peripheral part of which is successively provided with the reflecting surfaces formed on the respective outer peripheral surfaces of a polygonal columnar shape made of a photosetting resin to the peripheral surface of a revolving shaft connected with a motor. CONSTITUTION:The hexagonal columnar bases 15 flat in an optical axis direction is formed of the photosetting resin and the flat reflecting films 16 are formed on the respective outer peripheral surfaces of this base 16 to form the polygonal mirror 17. The polygonal mirror 17 is fixed onto the peripheral surface of the revolving shaft 18 consisting of a metal, etc. The revolving shaft 18 is connected to the motor 19. The polygonal mirror which has the extremely high parallelism between the optical axis of the revolving shaft 18 and the respective reflecting surfaces 127 and has the less offcentering is obtd. in this way.
Patent JP-H055714-A (JP)
Title: Gas sensor
Inventor: FUKAMI TOSHIYUKI
IPC: G01N27/12
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a gas sensor which is highly sensitive and can be used repeatedly by providing a sensor portion consisting of an electric charge generating material and a resin composition containing a positive-hole transport agent between a pair of electrodes. CONSTITUTION:A sensor portion 40 consisting of a resin composition is constituted between a pair of comb-shaped electrodes 20 and 23 which are provided opposingly on an electrically insulated slide glass substrate 10. The resin composition contains an electric charge generating material, a positive-hole transport agent, and a binder resin constituent and is allowed to flow after it is adjusted to an application liquid shape by a solvent when it is buried into an interval 30. A sensor portion 40 consisting of this resin composition can detect a negative ion gas such as ozone with a high sensitivity and has an improved productivity. Especially, when the sensor portion 40 contains an antioxidant its recovery is fast in repetitive use and it is reversible so that it can be used repeatedly.
Patent JP-H02132409-A (JP)
Title: Tip part of endoscope
Inventor: TAKAHASHI CHOEI
IPC: G02B23/26
Filed: 1989-06-20
Abstract: PURPOSE:To prevent a ghost or flare from being generated in an observation visual field by simple structure by covering the observation window and a lighting window with one transparent cover which varies in thickness gradually. CONSTITUTION:The surfaces of the lighting window 1 and observation window 2 are covered with one transparent cover 3 which varies in thickness gradually. When the angle of the top and reverse surfaces of the transparent cover 3 is denoted as delta, the reflection angle theta (theta1, theta2...) of illumination light on the top surface of the cover 3 decreases by 2delta every time the light is reflected by the top surface. The reflection angle of the illumination light in the cover 3 decreases gradually and the light can not travel exceeding a constant distance L1; when the angle delta is increased, the distance L1 becomes short and the distance between both windows 1 and 2 is shortened. Consequently, the observation visual field becomes sharp and there is no step on the cover surface, so the catching of drops of water, etc., is eliminated.
Patent JP-S6220659-A (JP)
Title: Stirling engine
Inventor: KAGAWA KIYOSHI
IPC: F02G1/05
Filed: 1985-07-19
Abstract: PURPOSE:To facilitate the stable control of output by connecting a buffer tank communicating to the space on the back surface sides of the pistons of an expansion by cylinder and a compression cylinder to the low temperature region in the working space through check valves and solenoid valves. CONSTITUTION:A Stirling engine is equipped with an expansion cylinder 2 onto which an expansion piston 3 and a compression piston 5 are fitted and a compression cylinder 4, and a heater 6, regenerative heat exchanger 7 and a cooler 8 are installed between the both cylinders 2 and 4. In this case, pipes 33 and 34 are connected to the part positioned on the back surface sides of the pistons 3 and 5 on the side walls of the cylinders 2 and 4, and the spaces 31 and 32 on the back surface sides are allowed to communicate to a buffer tank 35. The buffer tank 35 communicates, from a pipe 45, to the head of a compression cylinder 4 through two conduits into which check valves 38 and 39, solenoid valves 40 and 41, and capillary tubes 42 and 43 are connected in series, and the solenoid valves 40 and 41 are opening/closing-controlled in correspondence with the operation mode.
Patent JP-S5861616-A (JP)
Inventor: YASUDA YOSHITAKA
IPC: H01G4/002
Filed: 1981-10-08
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-S5190066-A (JP)
IPC: B03B11/00
Filed: 1975-12-29
Abstract: 1522190 Flotation apparatus SAINT-GOBAIN TECHNIQUES NOUVELLES 29 Dec 1975 [30 Dec 1974] 01892/78 Divided out of 1522189 Heading C1C Flotation apparatus for removing suspended pollutants from liquids (e.g. surface water) comprises a vessel for containing a volume of liquid having an annular upper liquid surface, the vessel being provided with a plurality of orifices for admission of liquid, means for introducing or for producing bubbles of gas in the liquid and a raking device for removing floating solid matter comprising an arm mounted to rotate about the axis of symmetry of said annular surface and drivable in rotation about that axis to sweep the surface, the arm being provided with means for radially removing said solid matter from and over the surface, the apparatus including an overflow, preceded by a baffle, through which overflow the liquid passes prior to its removal from the vessel.
Patent JP-S6136847-A (JP)
Title: Program address generator
Inventor: MIYAZAWA HIDEO
IPC: G06F12/02
Filed: 1984-07-30
Abstract: PURPOSE:To increase the executing speed of a relative jump up to double or more by supplying previously a current address (N+1) to the input at one side of an adder means in an operation mode of the relative jump. CONSTITUTION:An adder means 13 adds the output of a register 14 and the relative address data and supplies the address of this addition to a temporary memory register 12. A time point when a relative jump is decided is defined as T0, for example, and at the same time a relative jump amount (m) is supplied to an input terminal 16. Thus the output of the means 13 is equal to (N+1+m) since a current address (N+1) is supplied previously to the register 14. This value (N+1+m) is once written to the register 12 and then to a register 9 via a tristate buffer 11. As a result, the generating time of the relative jump address can be reduced down to TJR=T2-T0.
Patent JP-H0210674-A (JP)
Title: Noise filter built-in plug
Inventor: HASHIMOTO YUJIRO
IPC: H01R13/719
Filed: 1988-06-28
Abstract: PURPOSE:To easily assemble a noise filter built-in plug and prevent internal wirings thereof being forced with stress due to external force by employing two assembling-base materials, which are connected to each other with accurate relative position via engaging nails and protrusions. CONSTITUTION:A noise filter built-in plug is composed of the base consisting of a noise filter-fitting member 1 and a base member 11. Both members are formed with insulative resin compact. The noise filter-fitting member 1 consists of a noise filter element-holding portion 3 and a code-holding portion 4. The noise filter-fitting member 1 is then engaged with an engage aperture 15b of the base member 11 by engaging nails 10 of the code-holding portion 4. A code 6 is held by a frame portion 15 so as not to generate undesirable stress in internal wirings of the code 6 due to external force. The base member 11 holds a noise filter element 2 and the noise filter-fitting member 1 in accurate relative position via protrusions 17 and 18. The plug is thus easily assembled.
Patent JP-H04358428-A (JP)
Title: Paging system
Inventor: ONO KAZUHIRO
IPC: H04W84/02
Filed: 1991-06-05
Abstract: PURPOSE:To transmit an optional voice message without using any special coding device. CONSTITUTION:An A/D converter 13 is provided to convert the voice signals received from a telephone network 11 into the digital voice signals. Then a radio selection call base station device 10 is added to transmit the digital voice signals in addition to a call signal together with a D/A converter 23 which converts the message information into the analog signals with reception of the call signal, and a radio selection call receiver 20 which reproduces the voices through a speaker 24.
Patent JP-S5387387-A (JP)
Title: Novel cephalosporin derivative and its preparation
Inventor: IWANAMI MASARU
IPC: A61P31/04
Filed: 1976-12-27
Abstract: PURPOSE: A cephalosporin derivative I(A is S,N;B is H, methoxy;R 1  is non-substituted, lower alkyl-substituted, or carboxy lower alkyl-substituted marcato, non-substituted or lower alkyl-substituted amino);e.g. 7 β-(5carboxymethylthio-1,3,4-thiadiazol-2-yl)thia-acetamido-7α-methoxy-3-(1methyltetrazol-5yl) thiomethyl-▵ 3 -cephem-4-carboxylic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H118121-A (JP)
Title: Magnetic plating film and its plating method
Inventor: FURUICHI SHINJI
IPC: G11B5/39
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic plating film having uniform composition preventing the turbidity of a plating solution, since the composition of the magnetic plating solution cannot be controlled due to the impossibility of precise measurement of the turbid plating solution by a spectrophotometer, when the plating solution containing much iron is used for manufacturing the magnetic plating film having a high saturated magnetic flux density and a high specific resistance to be used for a thin film magnetic head, etc. SOLUTION: A turbidity preventive is added to a plating solution when the plating solution containing Fe within a range of 1.0-2.8 (g/L) or nickel and Fe in the metallic ion ratio within a range of 4-14 is used to form the magnetic plating film. Through these procedures, the transparency of the plating solution is sustained for preventing the production of a turbid matter so that the composition of the plating solution may be controlled at a specific value, thereby enabling the magnetic plating film having uniform composition to be formed.
Patent JP-S6139593-A (JP)
Title: Metallic vapor laser
Inventor: AOKI NOBUTADA
IPC: H01S3/097
Filed: 1984-07-30
Abstract: PURPOSE:To obtain high laser output with high efficiency, by radially providing a plurality of plasma guns on each side of cylindrical electrode, and by bombarding a part of incident plasma to a metallic source for vaporizing the metallic atoms. CONSTITUTION:A metallic vapor laser is provided with three plasma guns 20 on each side, with six plasma guns in total. All the high pulse voltages applied form a constant-voltage power supply 42 are synchronized. Plasma entering into a laser radiator tube 10 is deflected along the magnetic lines of force produced by exterior solenoid coils 14, 30a and 30b, and distributed uniformly in the laser radiator tube 10. The plasma thus excited scattered metallic atoms 46, whereby the reverse distribution required for laser radiation is obtained. Thus, the metallic atoms in a certain excited condition are radiated automatically, whereby the metallic atoms in the same excited condition are successively stimulated, and laser beams of the same phase are radiated from Brewster windows 35a and 35b. The radiated laser beams are resonated by a resonator (not shown) and amplified. In this manner, high-output laser beams can be radiated.
Patent JP-H11346644-A (JP)
Title: Fresh cake and its production
Inventor: HIGUCHI IZUMI
IPC: A23G3/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fresh cake scarcely causing the deterioration of the quality, even when frozen and stored for a long time and subsequently thawed, and to provide a method for producing the fresh cake. SOLUTION: This fresh cake having freezing resistance comprises a sponge cake or bread-like portion obtained by baking a dough containing a water-soluble saccharide in an amount of >=40% converted into the weight of the solid contents and, if necessary, a whipped cream. The method for producing the flesh cake comprises quickly freezing the fresh cake so that the central temperature reaches 0 deg.C or lower, storing the frozen cake at a temperature of -18 deg.C or lower and, if necessary, thawing the stored frozen cake in a cold room having a temperature of 0 deg.C±2 deg.C and a relative humidity of >=80%.
Patent JP-S6221137-A (JP)
Title: Original supply device of copying machine
Inventor: KANEKO TAMAKI
IPC: G03G15/00
Filed: 1985-07-22
Abstract: PURPOSE:To automate securely the supply and discharge of an original by providing a pressure roller which clamps the original supplied onto contact glass moving on a copying machine body in a press-contacting state and then providing a discharge roller which is pressed and rotates nearby on an original discharge side. CONSTITUTION:When the original is inserted into an insertion slit 20 as shown by an arrow, a sensor 21 detects that and a driving roller 14 and a feed roller 12 rotate. The original A1 presses a paper discharge claw 16 against a spring 17 and moves forth together with the contact glass 3 while sandwiched between the pressure roller 4 and contact glass 3 under specific-quantity control. The front end part of an original A2 after exposure is raised along a guide 22 while contacting the paper discharge roller 5 and discharged to the upper part of a paper discharge cover 24. When the original A2 is discharged, the contact glass 3 moves to the opposite side and returns to its original position. Conse quently, the automatic setting of the original is facilitated and the operation efficiency is improved.
Patent JP-S63233703-A (JP)
Inventor: WATABE SHIN
IPC: A01C9/08
Filed: 1987-06-26
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-S6222750-A (JP)
Title: Alpha-aminoalkyl-alpha-alkylphenylacetonitrile derivative
Inventor: ITO YASUO
IPC: A61P25/02
Filed: 1985-07-22
Abstract: NEW MATERIAL:The compound of formula I (R1 is lower alkyl; R2 is H or lower alkyl; R3 is nitro, hydroxyalkyl, cyano, piperidinomethyl, benzyloxy or amino) and its acid addition salt. EXAMPLE:alpha-Isopropyl-alpha-[3-[N-[ 3-(2-nitrophenoxy)propyl ]amino]propyl]-3, 4, 5-trimethoxyphenylacetonitrile. USE:Useful as a remedy for cardiovascular diseases, peripheral vessel disorder and cerebral circulation disorder. PREPARATION:The compound of formula I can be produced by reacting the aldehyde derivative of formula II with the amine derivative of formula III in a solvent (e.g. methanol, ethanol, etc.), and treating the reaction product with a reducing agent (e.g. sodium borohydride).
Patent JP-H106802-A (JP)
Title: Vehicle with emergency clutch
Inventor: MIYATA KATSUMI
IPC: B60K23/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To release a clutch mechanism in an emergency to surely push a cart by providing a mounting shaft of a driving wheel, a supporting mechanism, a power device and a coupling/releasing member for coupling/releasing the driving wheel side end of the mounting shaft to/from the driving wheel side end of a driving shaft. SOLUTION: A cart is provided with an auxiliary power device 40 for driving a rear wheel 20 of the wheels disposed in a wheel room 12 and an emergency clutch 50 for coupling/releasing the rear wheel 20 to/from the power device. The supporting mechanism 30 of each rear wheel 20 is provided with a hollow shaft 31 projected from the wheel room 12 and a mounting shaft 35 rotatably supported via bearing members 32,33 fitted into the hollow shaft 31. The clutch 50 is released so as to push and move the cart. That is, a coupling/releasing member 55 and a grip 65 are pulled to release the grip 65 from a grip disposing groove 52b and then the grip 65 is turned and engaged with a locking portion 52d to release the mounting shaft 35 from a driving shaft 41.