baber/WOPTO huggingface dataset:
Patent JP-H05192255-A (JP)
Title: Food processing apparatus provided with gas composition adjusting mechanism
Inventor: NAKANISHI MOTOYASU
IPC: B01D53/22
Filed: 1992-01-23
Abstract: PURPOSE:To prevent a cutter from being oxidized due to processing of food, and to maintain a tasty state of food at the time of processing. CONSTITUTION:This apparatus is provided with a gas composition adjusting mechanism 10 formed by providing a compressor 11, a gas separating film module 12 for separating gas compressed by this compressor 11 into gas of a different composition, a supply duct line 20 for supplying the gas separated by this gas separating film module 12 to a prescribed part in a food processing apparatus 1, and an exhaust duct line 21 for exhausting unnecessary gas.
Patent JP-S53118044-A (JP)
Title: Electrostatic printing process
Inventor: MATSUDA TADASHI
IPC: B41M1/42
Filed: 1977-03-24
Abstract: PURPOSE: To correctly write a desired form by position correction, by adjusting form projection and data writing using marks on a cyclic recording original of an electrostatic printing process for writing data latent-images. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61193012-A (JP)
Title: Fitting mechanism for altitude angle reader
Inventor: YAMADA HIDEO
IPC: G01C1/06
Filed: 1985-02-22
Abstract: PURPOSE:To prevent respective components from shifting in relative position during adjusting operation by providing a horizontal shaft bearing means which moves up and down, a means which inhibits a cylinder shaft from rotating, and a positioning means and removing the restrictions of the levelness adjustment range of a horizontal shaft. CONSTITUTION:A horizontal shaft 1 on which a telescope 14 is mounted is supported pivotally closely at its right end on a metallic bearing 15 and the shaft 1 is positioned horizontally by an engaging fittings 20. A rotatable cylinder shaft 2, on the other hand, is fitted onto the step part of the shaft 1 close to the left end and its outer peripheral surface is supported pivotally on the ring-shaped edge of an edge part 9a. Then, a fitting base 7 is engaged threadably with the left end of the shaft 1 and an altitude angle scale plate 5 is fixed thereto. Then, a scale plate 6 for reading, a light source 10, and a photodetecting element 12 are fixed on the shaft 2 through a fixture 11 and placed opposite the scale plate 5, a spring, etc., are extended as the rotation inhibiting means for the shaft 2, and a horizontal positioning means (screw 16, etc.) for the shaft 2 is further provided. The edge width l of the edge part 9a of the main body is made narrower than the internal width L of the shaft 2 and a right-side bearing means is moved up and down to adjust the levelness of the shaft 1 without spoiling the concentricity between the shafts 1 and 2.
Patent JP-H04356092-A (JP)
Title: Stereoscopic imaging method and device
Inventor: YABE MAMORU
IPC: G03H1/26
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a stereoscopic image by simple method and means. CONSTITUTION:A hologram element 1 is subjected to multiple exposure so as to have four focal distances I, J, K, L for certain specified wavelengths. Light emitted by graphic 4 is diffracted by this hologram element 1, and virtual images of the graphic 4 is formed stepwisely by varying the depth at positions I, J, K, L to obtain the stereoscopic image.
Patent JP-H09205159-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAIDA OSAMU
IPC: H01L27/06
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent re-distribution of channel dope or field dope and further control interface state density. SOLUTION: The source-drain junction of a MOS transistor and the base, emitter and collector regions of a bipolar transistor are formed. Thereafter, a polysilicon film 30 is formed and phosphorus is diffused to reduce resistance. The polysilicon film 30 in contact hole regions and an oxide film under it are removed to form contact holes 32, and then an aluminum film 34 is formed on the polysilicon film 30 by sputtering. The aluminum film 34 and the polysilicon film 30 are patterned by photomechanical process and etching into gate electrodes and traces.
Patent JP-H03236296-A (JP)
Title: Printed wiring board
Inventor: TANABE KAZUHIKO
IPC: H05K1/11
Filed: 1990-02-13
Abstract: PURPOSE:To prevent a short-circuit due to solder and to improve reliability and workability by providing projection parts between the lead mounting parts of a printed wiring board for mounting a flat IC. CONSTITUTION:In a printed wiring board 3 for a flat IC, projection parts 4 are provided between the mounting parts of leads 2 of the neighboring flat ICs 1. When the leads 2 of the flat IC are properly mounted on the printed wiring board 3 composed in this way to perform soldering, the projection parts 4 come between the neighboring leads so as to prevent a short-circuit by solder 5.
Patent JP-H11232988-A (JP)
Title: Apparatus for operation of breaker handle
Inventor: KATO HIROHISA
IPC: H01H73/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for operation of a breaker handle capable of turning on and off handle of a breaker through remote control. SOLUTION: Two bearing plate parts 2b, 2b of a handle operation arm 1 are installed in plate parts 6a, 6a, in both sides of an installation frame 6 of an inversely rotatable motor 5 installed in a side face of a breaker in which the extent of the swinging movement is regiulated by a stopper apparatus 7, and a handle holding part 3 installed in the handle operation arm 1 is engaged with a handle 22 of the breaker 21. The handle operation arm 1 is swung in the swinging direction of the handle of the breaker by the reciprocally rotatable motor 5 to turn on and off the handle.
Patent JP-H09205408-A (JP)
Title: Optical burst signal reception system
Inventor: MIZOMOTO HIROYUKI
IPC: H04L12/44
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To conduct stable reception by comparing a reference signal level with a station side receiver output level for each time slot corresponding to a subscriber so as to control the gain of the receiver thereby absorbing signal level fluctuation caused by an environmental condition. SOLUTION: A received optical burst signal is converted into an electric signal by a photoelectric conversion circuit 1 and an output signal via a variable gain circuit 2 receiving the electric signal is given to a smoothing circuit 5, from which a voltage is obtained and it is given to a comparator circuit 4, in which the voltage is compared with the reference voltage of a reference signal level circuit 3. The comparator circuit 4 provides the output of a difference voltage as a control voltage and the control voltage is latched in plural control voltage storage circuits 8, the control voltage is used to control the variable gain circuit 2 to obtain a signal output at a desired level.  In this case, a control circuit 10 controls changeover switches 6, 7 based on a switching order of subscribers and a time length to switches each subscriber based on each time slot, a corresponding control voltage is stored and the control voltage updated at any time is applied to the variable gain circuit 2. In the case of non-signal, the control voltage at the reception state is being stored.
Patent JP-H0349035-A (JP)
Title: Defect detecting method
Inventor: AOKI IKUO
IPC: G11B11/10
Filed: 1990-02-14
Abstract: PURPOSE:To surely detect a defect by separating the detection of the defect of a pre-pit to an effective sampling point and an ineffective sampling point. CONSTITUTION:When the defect of the pre-pit for sampling formed on an information recording medium is performed, a sampling point is separated to the effective sampling point and the ineffective sampling point. The sampling point effective for the detection of the defect is set at each pre-pit part and alternate sampling point, and the ineffective sampling point at one preceding and one succeeding sampling points of each pre-pit. Thereby, it is possible to easily perform the setting of a threshold value for binarization when pattern matching is performed, and to surely detect the defect.
Patent JP-S60176760-A (JP)
Title: Stamping and its device
Inventor: MORITA MOTOO
IPC: B44B5/02
Filed: 1984-02-23
Abstract: PURPOSE:To permit a clear marking with a simple composition by turning and driving a lever bar to cause to release a cap from a stamp head and to turn a stamper vertically and to slide the stamper to reach to an object to be stamped. CONSTITUTION:A lever bar 66 is turned and driven by a compressed air cylinder 90 etc., and by horizontally sliding a cap supporting member 64 which has an engaging pin 86, an outer cap 48 is removed from a stamp head 10 of a stamper 60. The lever bar 66 is further turned and the stamper 60 is turned vertically through an elastic piece 68 and the stamper 60 is slided and moved towards an object to be stamped.
Patent JP-H10218113-A (JP)
Title: Device and method for attaching packaged item to container
Inventor: OGURA MASAJI
IPC: B65B25/00
Filed: 1997-02-01
Abstract: PROBLEM TO BE SOLVED: To fix a packaged item with paste to various specified positions in containers having various shapes. SOLUTION: In the device for attaching a packaged item to a container T in which a packaged item P is transferred to the container with its surface to be pasted oriented to the front and the item P is fixed to the container T using paste, a movable lever body 41, in which a receiving surface 41a for receiving the item P has a curved surface which swells out with respect to the item P and an opening 411 is provided in the curved portion of the lever body, is provided to draw air from the opening 411 to reduce the pressure therein.
Patent JP-H01207877-A (JP)
Title: Surface inspection device
Inventor: TSUKAHARA HIROYUKI
IPC: H01L21/66
Filed: 1988-02-16
Abstract: PURPOSE:To eliminate a pseudo defect and to inspect only a normal defect by comparing picture data image-picked up by illumination and defective pattern data, totaling coincident pattern codes, and deciding the defect. CONSTITUTION:When a semiconductor wafer 1 is illuminated, only the reflected light of a defective part is entered an image pickup device 2, and an luminescent line is image-picked up. Picture data 3-1 and defective pattern data 3-2 are stored in a memory 3. Next, data in a small data in the data 3-1 and and the data 3-2 are compared by a circuit 5 to determine the pattern codes, and coincident code numbers are stored in a memory part 13. When this is executed for the whole of the picture data, and the respective coincident code numbers are totaled at a totaling circuit 6, the frequencies of the individual codes are detected. A defect deciding part 14 decides that a specific code number having a high frequency is a defective code number and generates an alarm. Thus, the pseudo defect can be eliminated, and only the normal defect can be inspected.
Patent JP-H09226104-A (JP)
Title: Printer
Inventor: KUBOTA KOJI
IPC: B41J2/055
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To ensure a good printing grade by arranging a pair of electrodes to the opposed surfaces of a pressure transmission cell in which an electroviscous fluid is sealed, an ink storage chamber between ink emitting orifices and a pressure generation means on the side opposite to the storage chamber. SOLUTION: A lower spacer 42 is provided between an ink emitting sheet 30 having ink emitting orifices 30a formed thereto and an electrode sheet 32 and an upper spacer 44 is provided on the electrode sheet 32 and an electrode 36 while ink sump holes 42a and ink supply passages are formed to the lower spacer 42 and electroviscous fluid sump holes 44a are formed to the upper spacer 44. Ink storage chambers 46 are formed so as to be surrounded by the peripheral walls of the ink sump holes 42a and both sheets 30, 32 and pressure transmission cells 52 are formed so as to be surrounded by the peripheral walls of the electroviscous fluid sump holes 44a, the electrode sheet 32 and a flexible plate 50 to transmit the pressing force of a pressure roller 16 being a pressure generation means through the projections 54a of a pressure receiving plate 54.  Therefore, a good printing grade is ensured and the free selection of an ink material and the alteration of the printing content corresponding to printing data can be performed.
Patent JP-S62194383-A (JP)
Inventor: SOUCHI YUKIO
IPC: B60J5/00
Filed: 1986-02-17
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-H04248444-A (JP)
Title: Falling ball viscometer for slip
Inventor: TSURUGA YASUTAKA
IPC: G01N11/10
Filed: 1991-02-01
Abstract: PURPOSE:To measure the viscosity of a liquid by measuring the time required in the falling of a ball by a definite distance in the liquid. CONSTITUTION:The ring part 6a formed to the base end of a yarn like member 6 having a spherical body 7 fixed to the leading end part thereof is hooked with the support part 5a of a support lever 5 and an intermediate ring part 6b is loosely fitted to the leading end part of the support lever 5 and, at the point of time when the intermediate ring part 6b is separated from the support lever 5 by the holding lever 4 holding the support lever 5, a start signal is emitted. At the point of time when the spherical body 7 falling in a liquid reaches the lowermost position, a signal determining the end point of a falling time is emitted through the support lever 5. On the basis of these two signals, a definite distance, that is, the time required in the falling over the distance between the base end ring part 6a and the intermediate ring part 6b is measured. Since the falling time is measured based on the signals, even the viscosity of a transparent high viscosity liquid such as a slip can be accurately measured.
Patent JP-H08225291-A (JP)
Title: Suspending device
Inventor: TOMEZUKA KOJI
IPC: B66C1/12
Filed: 1995-02-22
Abstract: PURPOSE: To naturally and stably suspend a suspended object without causing its deformation and the deviation of the relative positions of built-in devices. CONSTITUTION: A fixed suspension 13 having a coupling guide section 14 with a required length is fitted on a base 10 having a suspension section 11 suspending a suspended object with a suspending object, a sliding suspension 15 having a suspending through hole 17 is coupled with the coupling guide section 14 of the fixed suspension 13 and guided, a bolt 22 supported at both end sections is screwed to the sliding suspension 15, and a handle device 25 is fitted to the shaft section 22A of the bolt 22.
Patent JP-H03240500-A (JP)
Title: Biological assay of vitamin b12 and microorganism used therefor
Inventor: HIRASAWA KIYOSHI
IPC: C12R1/465
Filed: 1990-02-16
Abstract: PURPOSE:To simply determine the title compound by placing a paper disc impregnated with a vitamin B12-containing specimen on an agar flat plate medium inoculated with a vitamin B12 demanding actinomycetes belonging to the genus Streptomyces and measuring a diameter of aerial mycelium zone formed in a concentric state. CONSTITUTION:A paper disc impregnated with a vitamin B12-containing specimen is placed on an agar flat plate medium inoculated with a vitamin B12 demanding actinomycetes [e.g. Streptomyces sp. AB3767 VB-41 (FERM P-11,096)] belonging to the genus Streptomyces. After culture at 27 deg.C for 4 days, the diameter of aerial mycelium formed in a concentric state round the paper disc on a substrate mycelium having uniformly grown on the surface of the agar medium is measured and concentration of vitamin B12 in the specimen is determined from a calibration line showing correlation between concentration of vitamin B12 and aerial mycelium formation zone.
Patent JP-H06250031-A (JP)
Title: Optical wiring board
Inventor: ARAI TAKAHIRO
IPC: G02B6/122
Filed: 1993-02-24
Abstract: PURPOSE:To improve mass productivity in production of the optical wiring board and to reduce the cost and man-hours thereof. CONSTITUTION:Optical fibers 1a and 1b are previously arranged and fixed in a matrix form on the front and rear of a substrate 2. Intersected points 7 of optical devices 3 and optical connectors 4 of the optical fibers 1a arranged on the substrate 2 are provided with through-holes 5 to form optical couplers. Optical parts 6, such as mirror for bending the optical coupling paths and lenses, are inserted and fixed into these through-holes 5.
Patent JP-H07242011-A (JP)
Title: Thermal printing head
Inventor: AKASAKA HIDEYA
IPC: B41J2/345
Filed: 1994-03-03
Abstract: PURPOSE:To uniformize the heat distribution of a heating resistor contributing to printing by constituting the embossed pattern composed of a conductive material provided between a common electrode and an individual electrode of the leading end part covered with the heating resistor and the exposed part exposed from the heating resistor. CONSTITUTION:Iindividual electrodes 2 and common electrodes 3 are formed on an insulating substrate l composed of ceramics having a glaze layer formed on the surface thereof and embossed patterns 5, 5 are formed between each of the individual electrodes 2 and each of the common electrodes 3 adjacent to each other and each of the patterns 5, 5 is constituted of the leading end part 5a covered with a heating resistor 4 and the exposed part 5b exposed from the heating resistor 4 and having width almost the same to that of the individual and common electrodes and formed in parallel to the electrodes. The embossed patterns 5, 5 can be simply formed from a conductive material such as gold paste in a process common to the common and/or individual electrode.
Patent JP-H01209073-A (JP)
Title: Local heater and solid resonator for heating local part
Inventor: MATSUDA JINICHI
IPC: A61N5/02
Filed: 1988-02-18
Abstract: PURPOSE:To sufficiently heat even a deep part of a body to be heated, and simultaneously, to centralizedly heat a necessary local part by forming an internal electrode to generate a centralized electric field for heating in the hollow of a solid resonator. CONSTITUTION:A solid resonator 11 composed of a conductor supplies a high frequency energy and local-heats a body 10 to be heated by an electromagnetic field generated thereby. In a hollow 12 of the solid resonator 11, an internal electrode 13 to generate the centralized electric field for heating is formed by denting one part of the hollow 12 or by another conductor. The high frequency energy is supplied to the solid resonator 11, and a resonance is generated in the hollow 12. Thus, the intensive electric field is generated between the internal electrode 13 and the conductor of the hollow 12 to be opposite, and an intensive magnetic field is generated so as to surround the electric field.
Patent JP-H11217885-A (JP)
Title: Panel joining structure of partition
Inventor: TSUKANO YOSHINORI
IPC: E04B2/74
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a panel joining structure to be a panel coupling part when a clean room is constituted and use no caulking material, and have an airtight function provided through the further simple execution of a work. SOLUTION: In a panel, surface materials 22 and 22 are stuck on the two surfaces of a paper core 21, and a reinforcing material is arranged at a periphery. In which case, joint parts 24 and 24 approximately in an L-shape are formed symmetrically about a neutral surface at vertical reinforcing materials 23 at the sides of the panel. An airtight material 26 is nipped between the parts 24, 24... between the adjoining panels. The tips of the legs of a joint material 27 fitted in a joint space 28 are respectively locked at the joint parts 24 and 24.
Patent JP-S55125339-A (JP)
Title: Stop device of diesel engine
Inventor: SAKANO KENJI
IPC: F02D17/00
Filed: 1979-03-22
Abstract: PURPOSE: To improve the safety by forming a protective circuit in an engine stop circuit, which can prevent heat from damaging an actuator like a solenoid because an off of a main switch affects the acturator to stop an operation controller.  
     CONSTITUTION: In normal operation, an alternator 4 generates current to cause a feeding relay 16 live. Though the contact of the relay is closed, a solenoid 13 is nonconducting because a main switch 2 is remained at the terminal 2A. Once the switch 2 is change-overed at the terminal 2B, a timer relay 18 configurating a protective circuit operates to change the contact closed so that the current is fed for a solenoid 13 across an engine stop circuit 12. The live solenoid 13 controls a control rack 15 of a fuel injection pump 14 to take up the position of no fuel injected. Once the generated voltage from the alternator 14 descends below a specified value, the generating stop relay 20 and feeding stop relay 16 are deenergized to stop an engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63203235-A (JP)
Title: Reaming method for follow billet
Inventor: AKIYAMA MASAYOSHI
IPC: B21C23/08
Filed: 1987-02-17
Abstract: PURPOSE:To improve a diameter increase without particular stage increase and to enhance the material yield by reversing the hollow billet made in a diameter increase state toward the terminal with the press-fitting of a reaming plug from one end part side. CONSTITUTION:A reaming plug 3 is press-fitted to the hollow billet 2 inserted in a container 1 and made in a diameter increase state toward the terminal. This billet 2 with a diameter increase part 2b is reversed to insert into the container 1. Thereafter, a plug 4 for reaming is penetrated with its press-fitting. The push-up of the diameter increasing billet close to its press-fitting time is facilitated to reduce the discard 5 at the shearing 1b punch through time of the plug 4 for reaming. The reaming is therefore improved and the material yield can be enhanced.
Patent JP-H0537137-A (JP)
Title: Manufacture of printed wiring board
Inventor: SAITO TAKESHI
IPC: H05K3/42
Filed: 1991-02-28
Abstract: PURPOSE:To provide a manufacturing method of a printed wiring board which removes smear surely and improves adhesion of through-hole plating regarding pretreatment of desmear treatment of the printed wiring board. CONSTITUTION:After a through-hole 2 is shaped in a printed wiring board 1, cleaning by alkali cleaning agent 3 containing interfacial active agent and drying are carried out as a pretreatment of a desmear treatment.
Patent JP-S54126942-A (JP)
Title: Protection of motor operation
Inventor: ICHIKAWA KOUSAKU
IPC: H02H7/08
Filed: 1978-03-27
Abstract: PURPOSE: To minimize damage to motor by the procedure in which a seismometer is provided near motor and when earthquake occurred, the motor in time-division operation or in a natural deceleration operation is reconnected to power source by the output signal of the seismometer.  
     CONSTITUTION: The protection system for the operation of motor consists of the power source 1, the flat type motor 2 with great inertia, the switch 3 by which to separate the motor 2 from the power source 1, the rotation detector 4 by which to detect the rotation frequency of the motor 2, the switch control circuit 5 by which to send out ON and OFF command to the switch 3 for the time-division operation of the motor 2 by using the rotation frequency signal A from the rotation detector 4 as the input, and the seismometer 6 by which to send out the earthquake dection signal C when the magnitude of earthquake exceeds a predetermined value. The switch control circuit 5, when receiving the signal C, sends out a command for making switch and thus the switch 3 is closed regardless of time-division operation or natural deceleration operation of motor. 
     COPYRIGHT: (C)1979,JPO&Japio