baber/WOPTO huggingface dataset:
Patent JP-H01128239-A (JP)
Title: Optical means supporting device
Inventor: TAKAHASHI NAOMASA
IPC: G11B7/09
Filed: 1987-11-13
Abstract: PURPOSE:To reduce the manufacturing cost with no precision processing and to prevent an objective lens from inclining in keeping a wire from being distorted by providing a groove on a fixing part for the wire to be fitted to an objective lens holding part and fitting the wire into the groove. CONSTITUTION:The wire fixing part 6 provided on the side of a fixing member and the wire fixing part 9 on the side of the objective lens 10 are formed respectively with the grooves 11 and 12, and these grooves 11 and 12 are filled and fixed with their individual wires 8a-8d. Then, a cross hole 19 for the wires 8a and 8b is filled with a viscoelastic body 21 for damping vibration, so that when the wires 8a and 8b are vibrated, the vibration is immediately put down by the viscoelastic body 21. For this, the need of the conventional precision processing on a small hole for passing a wire through, etc., is eliminated, thus reducing the processing cost. In addition, since a distortion of the wire can be prevented, an objective lens holding block can not be inclined.
Patent JP-H01128184-A (JP)
Title: Coin collector for coin tube
Inventor: TATETSUKI SABURO
IPC: G07D1/00
Filed: 1987-11-13
Abstract: PURPOSE: To prevent the erroneous feeding to another coin tube of coins to be replenished to one coin tube by providing a switching member for respectively switching the two columns of front and back coin tubes and replenishing the coins on the upper part of the coin tubes arrayed in front and back columns inside a coin mechanism. CONSTITUTION: The switching member 10 is tightly held between the side wall of a coin sorter and the side face plate 8a of a housing while a boss 15 is engaged with the hole 14a of a slit 14 and is made freely vertically turnable by a horizontal shaft passed through the boss 10. At the time of switching the member 10 and replenishing the coins to the auxiliary coin tube 5 for instance, the member 10 is turned fully upwards. At the time, hook parts 21 at the front ends of sid plates 11 and 12 are engaged with the front end edge of the side face plate 8a of the housing and the switching member 10 is held.  In this case, the coins are not dropped to the coin tube 6 of the back column by being blocked by the guard plate 20 of the member 10 and the lower surface of a guide plate 17 and the coins M are fed to the opening part 5a of the coin tube 5 of the front column from the lower part of the member 10.
Patent JP-H01127976-A (JP)
Title: Measuring and calculating device for stress of parts
Inventor: NAKAI TATSURO
IPC: G01R31/26
Filed: 1987-11-13
Abstract: PURPOSE:To calculate an electrical stress from a measured waveform data by executing a prescribed calculation of a peak value, an average value, an effective value, etc. by using a waveform data read for an electrical stress parameter corresponding to a kind of parts. CONSTITUTION:A waveform observing device 1 executes a measurement of an electrical stress waveform of electric or electronic parts. An observed waveform data by this device 1 is transferred to a main storage device 4 through an interface bus 3 and a central processor 2. Thereafter, by the processor 2, a calculation for deriving the power to parts to be measured, an average value of a waveform, an effective value, etc. is executed, based on a transfer data in the device 4. A display device 5 executes a display by various information and a control command inputted from an input device 7, and also, executes a display of a result of measurement and calculation by the processor 2. A printing device 6 executes printing of a result of measurement and calculation. In such a way, instead of the stress measurement and calculation of parts to be measured by a manual calculation, an electrical stress calculation result can be obtained automatically in a short time and with high accuracy.
Patent JP-2000113761-A (JP)
Title: Light-emitting keyboard
Inventor: YANASE KAZUHIRO
IPC: H01H13/70
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting keyboard with key tops free from deterioration of a character display caused by a long-time use or poor print accuracy. SOLUTION: A keyboard 1 comprises a plurality of keys connected to respective switches, a key top 2 of each of the plurality of keys is made transparent, a light-emitting character plate 3 emitting light by being irradiated with specific light is provided within each of these keys, and the light-emitting character plates 3 are caused to emit light by irradiating light to them from the light sources 5 provided in the keyboard 1. As the light-emitting character plate 3, two types are usable, one type that is placed in a key top 2 and its luminous intensity by the irradiated light is changed by its motion interlocking with key motion, and the other type that is fixed to a keyboard base and not movable interlocking with key motion.
Patent JP-S63138367-A (JP)
Title: Developing device
Inventor: SHIBATA KIYOTAKA
IPC: G03G15/01
Filed: 1986-11-29
Abstract: PURPOSE:To rotate a development part efficiently with a small rotary driving force by providing eccentric cams which are driven to rotate and engage either of a development part and a rotary interlocking body. CONSTITUTION:A driving mechanism is provided with plural 1st eccentric cams 25 which abut on the opposite surface part of the developing case 12 of a 1st developing part 41 from a photosensitive body 1 and rotate the developing case 12 to leave the photosensitive body 1 and the eccentric cams 25 are fitted integrally to a rotary shaft 26 provided in parallel to the support shaft 13 of the developing case 12. Further, a 2nd eccentric cam 27 is fitted in one body closely to an end part of the rotary shaft 26 and eccentric with the 1st eccentric cams 25 by a prescribed angle. For the purpose, both eccentric cams 25 and 27 are rotated by the prescribed angle at each time to switch both development parts 41 and 42 from a 1st attitude to a 2nd attitude and from the 2nd to the 1st attitude alternately.
Patent JP-S61152531-A (JP)
Inventor: HANSU NATSUTERERU
IPC: B29C51/42
Filed: 1985-12-20
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-H05203923-A (JP)
Title: Holder of liquid crystal display plate
Inventor: YAMAZAKI HIDEAKI
IPC: G02F1/13
Filed: 1991-10-31
Abstract: PURPOSE:To obviate flawing of the surface part of a liquid crystal display plate at the time of assembling a cover and to enhance the efficiency of packaging parts around the liquid crystal display plate. CONSTITUTION:The cover 2 is fitted to the liquid crystal display plate 15 from the direction perpendicular to the surface of the plate to hold the liquid crystal display plate 15 from the perpendicular direction so as to obviate the flawing of the surface part of the liquid crystal display plate 15 at the time of assembling the cover 2 to the holder 1. The cover 2 is fitted to the liquid crystal display plate 15 from the direction perpendicular to the surface of the plate and front end introducing parts 14 of lock stoppers 13 for fitting are slid under the lower edge side of locking parts 7 through the inside surface part from the upper edges of the locking parts 7 on the holder 1 side to lock the cover, by which the change in the horizontal occupying area of the locking mechanisms is eliminated and the efficiency of packaging the parts around the liquid crystal display plate 15 is enhanced.
Patent JP-H01126765-A (JP)
Title: Communication equipment
Inventor: TAKEUCHI MASANORI
IPC: G06F17/21
Filed: 1987-11-12
Abstract: PURPOSE:To prevent a received character portion exceeding the set number of digits from being erased on a receiving side even when the number of the digits on the receiving side is smaller than the number of the digits on a transmitting side by constituting the title device so that for a document prepared on communicating equipment, the line feed may be automatically carried out at the set number of the digits. CONSTITUTION:A transmitting side stores the number of the digits designated by the digit frequency designating means of an A to automatically insert the line feed code at the time of transmission into a memory C. Thereafter, the value of an (n) is initialized by the read digit frequency initializing means of a B. When the document is transmitted, the transmitted document is once stored in a transmitting buffer 8, the fact that the respective characters are positioned on which digits of the screen of the communication equipment is reflected on the value of the (n). That is, when the character is on the first digit, n=1 is obtained, the second digit, n=2 is obtained,.... To insert the line feed code into the digit designated by the (n), the designated digit frequency reading digit frequency comparing means of a (c) compares the values of the (n) and (c). As this result, when n=c is obtained, the line feed code writing means of a D writes the line feed code to the (n)-th digit.
Patent JP-2000114611-A (JP)
Title: Multi-layer piezoelectric element
Inventor: NISHIJIMA HIDETAKA
IPC: H01L41/083
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent inter-layer delamination or inter-layer cracks after burning due to the variation of pressurizing forces at the time of lamination in a multi- layer piezoelectric element in which the number of lamination is large. SOLUTION: Each piezoelectric ceramic layer 21 is formed of nickel niobate/ titanate/lead zirconate based piezoelectric ceramic materials, and the number of lamination is set as 100-300. An electrode layer 22 printed and burnt on the surface of each piezoelectric ceramic layer 21 has layer thickness which is thinner than a conventional manner, that is, 2-5 μm, and even when the number of lamination is made large, the difference of the thickness of lamination due to the electrode layer 22 is not made so large. Conductor paste to be used for the printing of the electrode layer 22 uses Ag/Pd alloy grains as main components, and the mean grain diameter of the conductive grain is set 1-2.5 μm.  Thus, the thin electrode layer which is 2-5 μm can be uniformly and stably formed, and a clearance necessary for the soakage of the glass components of the piezoelectric layer among the conductor grains can be ensured, and a sufficient anchor effect (bonding strength) can be obtained.
Patent JP-H10128017-A (JP)
Title: Filter for water based washing liquid
Inventor: IMAMURA HIROSHI
IPC: B01D29/09
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To recover oil and also to unnecessitate frequent replacement of a filter medium by having a filter part provided with a filter medium for adsorbing oil and a storage tank installed below the filter part in which water based washing liquid filtered by the filter part flows and is stored. SOLUTION: A feeding apt 5 is descended to make a packing 20 abut on the upper surface of upper part filter paper 11. Then, when used water based washing liquid is fed to the feeding part 5 by a prescribed quantity, the feeding is stopped. Next, compressed air is fed into the feeding part 5, and the used water based washing liquid passes through the upper part filter paper 11 and a lower part filter paper 12 and drips into a storage tank 3. At this time, fiber and metal powder are stuck on the upper part filter paper 11 and the lower part filter paper 12, and oil is adsorbed onto them.  When the used water based washing liquid is emptied for the feeding part 5 to finish one process, the feeding part is ascended, and also the upper part filter paper 11 and the lower part filter paper 12 travel a distance corresponding to the size of an opening 19 and are taken up on take-up rolls 15, 16.
Patent JP-H11109819-A (JP)
Title: Cleaning method for image forming device
Inventor: KATO TSUTOMU
IPC: G03G21/10
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method without a fear of scattering a toner in an image forming device and to decrease the tear and wear of a cleaning blade. SOLUTION: In this cleaning method for an image forming device performing the cleaning of a photoreceptor 1 by a cleaning blade 3 with length narrower than the width of the photoreceptor and wider than the width of an image area 1a, prior to the cleaning, in a position where the photoreceptor 1 is not transferred to transfer paper, a pattern image with the length approximately same as the length of the cleaning blade 3 is formed by a toner. This pattern image reaches the cleaning blade 3 without being transferred to the transfer paper and frictional resistance between the cleaning blade 3 and the photoreceptor 1 is made to reduce.
Patent JP-H01132823-A (JP)
Title: Production of polyester fiber
Inventor: OGAWA KIMIHIRO
IPC: C08G63/78
Filed: 1987-11-11
Abstract: PURPOSE:To obtain the title fiber having excellent mechanical properties, color tone and high-speed spinnability, by adding specific amounts of a diphenyl compound and a monocarboxylic acid compound to terephthalic acid and glycol, subjecting to polycondensation and spinning the product. CONSTITUTION:(A) Dicarboxylic acid (derivative) composed mainly of terephthalic acid and (B) a glycol (derivative) are added with (C) 0.01-50mol% (based on the component A) of a diphenyl compound of formula I (R is H or alkyl) (e.g., diphenyl-4,4'-dicarboxilic acid), (D) 0.01-20mol% (based on the component A) of compound of formula II (X is H or OCOCH3) and (E) 0.005-0.2mol% (based on the component A) of an alkali or alkaline-earth metal organic carboxylic acid salt (e.g., sodium acetate) and the obtained composition is subjected to polycondensation. The produced polymer is spun at a spinning speed of >=3,000m/min and passed through a zone extending from 10cm to 70cm below the spinneret and containing an atmosphere having a temperature of from Tf-100 deg.C to Tf+200 deg.C (Tf is softening point of the polymer) to obtain the objective fiber.
Patent JP-2001103874-A (JP)
Title: Fishing rod and fishhook
Inventor: HARADA TAKAFUMI
IPC: A01K87/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a fishing rod when a fishhook is caught by an obstacle such as a reef in the bottom of water. SOLUTION: This fishing rod comprises a butt rod, a middle rod group and a tip rod 3 connected to the tip side of the middle rod group. The tip rod 3 comprises an auxiliary member and a cylindrical engaging part 20 for a fishing line L arranged on the outer peripheral surface of the end on the tip side of the tip rod 3 so as to enclose the end on the tip side of the tip rod 3 and engaged with the fishing line L. The engaging part 20 for the fishing line L is integrally formed from a body part 21 around which the fishing line L is wound and a tip part 22 formed in a spread out shape from the body part 21 toward the tip side. A plurality of fine gaps directed from the tip side toward the rod body side are formed in the tip part 22 which can elastically be contracted in the radial direction.
Patent JP-H06221812-A (JP)
Title: Topological map forming device
Inventor: FUREDERITSUKU EMU SHIYOFUNAA
IPC: G01B11/00
Filed: 1992-09-14
Abstract: PURPOSE: To display graspherically the position of an object as a geometric relevant to space and/or time by forming a map by accumulating a medium having a flat face and objects in a pattern. CONSTITUTION: A sample 12 of an object is supplied to a separator 14. The sample 12 is raw cotton containing foreign substance such as cotton fibers, neps, and trash and the separator 14 separates the fibers and neps and sends them to an optical measurement station 20 through a suction conduit 18. A control panel 16 containing a computer controls the separator 14 and the station 20 through control lines 15, 22. At the time when air and the object passes the station 20, optical measurement is carried out and data is stored as a function of time including the production time in a panel 16. Then, while being transported by air in the conduit 24, the object enters a closed chamber 26 and released through a nozzle 28 of a filter map apparatus and the object is accumulated by a filter 30.
Patent JP-2000115300-A (JP)
Title: Communication terminal
Inventor: TANAKA TSUTOMU
IPC: H04B1/3822
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To input a reception signal to other circuit during a speech without deteriorating a dynamic range and producing a noise. SOLUTION: A changeover switch 431 is provided between a PCM CODEC 42 and a speaker amplifier 423 in a voice circuit 43a. When a prescribed changeover operation is conducted for a message transmission request from an opposite party during a speech, a control section 5 gives a prescribed switching control signal to a control terminal (INH) of the voice circuit 43a to control a changeover switch 431 to be thrown to the position shown in Figure. Then message information received from the opposite party is outputted from the PCM codec 42 as a DTMF signal to a DTMF receiver 8. In this case, since the changeover 431 is thrown to the position shown in Figure, a speaker 44 reproduces and outputs no DTMF signal.
Patent JP-H08149059-A (JP)
Title: Diversity control circuit
Inventor: YAMAMOTO HIDEYUKI
IPC: H04B7/08
Filed: 1994-11-21
Abstract: PURPOSE: To provide a diversity control circuit which can deal with both after- detection and antenna switching diversity systems, can automatically identify the diversity system to be adopted, and also automatically stop the supply of power to the unnecessary circuits to evade the unnecessary power consumption when the antenna switching diversity system is adopted. CONSTITUTION: The signal levels of the signal input terminals 5 and 6 provided on the preceding stages of both demodulator circuits 7 and 9 are detected by the signal level detecting circuits 8 and 10. Then the threshold level comparators 18 and 19 check whether those detected signal levels exceed or decrease the prescribed threshold value in the prescribed frequency. Based on these comparison results 21 and 22 of both comparators 18 and 19, a system deciding circuit 20 decides the diversity system to be adopted. If an antenna switching diversity system is adopted, the supply of power is cut to the unnecessary one of both circuits 7 and 8 and circuits 8 and 10 respectively.
Patent JP-H0998636-A (JP)
Title: Rail running-type tea field controlling apparatus
Inventor: OOKUBO HARUSADA
IPC: A01D46/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To readily and surely adjust a distance between wheels of running wheels in a running chassis of a rail running-type tea field controlling apparatus. SOLUTION: This rail running-type tea field controlling apparatus 1 moves along tea ridges L on rails R laid between the tea ridges L and has a running chassis 2 comprising by having at least an adjusting mechanism 7 between wheels adjustable of a distance between the running wheels accompanying to variation of the distance between the rails R and a tea field controlling unit 3 loaded on the running chassis 2. The running chassis 2 in a working dolly is directly loaded on the rails R and is composed of leg part frames 4 moving on the rails R along the tea ridges L and a fixed frame 6 directly holding the tea field controlling unit 3, and the adjusting mechanism 7 between the wheels is provided at a connecting part of the leg part frames 4 and the fixed frame 6.
Patent JP-H0597206-A (JP)
Title: Abnormality detector of inner circumferential end of air-core coil
Inventor: IGATA SUETA
IPC: B65G1/04
Filed: 1991-10-07
Abstract: PURPOSE:To automatically detect abnormality in winding beginning of the inner circumferential end of an air-core coil. CONSTITUTION:A bearing member 14 for pivotally supporting a disc body 15 that is rotated freely, is provided on the front end part of a fork 5 for lifting up and carrying a coil 1, in the direction of inserting the fork 5 into the coil 1, so that the disc body is freely reciprocated. Four patches 21 are arranged on the outer peripheral part of the disc body 15 in the circumferential direction. Each intermediate part is pivotally supported. The base end part of each patch 21 is engaged with the bearing member 14 through a fixed pin 24, while a motor 16 for rotating and driving the disc body 15 is mounted. A dog 18 is mounted on the disc body 15 in order to detect whether the disc body 15 is displaced, in the reverse direction of the inserting direction of the fork 5, and a limit switch 19 is provided on a bracket 12. Abnormality of the inner circumferential end of the coil 1 protruded to a large degree, is automatically detected by inserting the patch 21 into a hole 1a of the coil 1 while the outline of the patch is protruded further than a coil supporting surface 5a of the fork 5.
Patent JP-H10135485-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: YOSHIDA HITOSHI
IPC: G01L9/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for the manufacture of semiconductor pressure sensors, in which diaphragm section having a specified length and a specified thickness is formed and miniaturization in the direction of substrate face is achieved. SOLUTION: One surface 2a of a silicon substrate 2 and one surface 1a of a laminated silicon substrate 1 with a recess 11, having a specified depth and a specified length, formed almost in its center, are stuck to each other. Then the silicon substrate 2 is thinned, and a diaphragm section 21 formed on the silicon substrate 2. Thereafter a piezoelectric resistance 22 is formed on the other surface 2b of the silicon substrate 2. An etching-resistant film 13 on the other surface 1b of the silicon substrate 1 is removed in the position, corresponding to the diaphragm section 21 by a length smaller than the specified length of the recess 11 to form an opening 14 in the laminated silicon substrate 1. Anisotropic etching is performed at the opening 14 to form a pressure-guiding hole 15 connecting to the recess 11.
Patent JP-S62144673-A (JP)
Inventor: YAMADA MIKIO
IPC: C08L23/00
Filed: 1985-12-19
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-H01131053-A (JP)
Title: Binder for ceramic molding
Inventor: AKASAKI KAZUMOTO
IPC: C04B35/632
Filed: 1987-11-16
Abstract: PURPOSE:To obtain the title binder providing ceramic having high strength, high density and high uniformity, by reacting a copolymer of a COOH group- containing unsaturated monomer with another polymerizable unsaturated monomer with an alkyleneimine. CONSTITUTION:(a) A COOH group-containing unsaturated monomer such as unsaturated mono- or dicarboxylic acid (monoester) is blended with (b) another polymerizable unsaturated monomer [e.g., 2-hydroxyethyl (meth)acrylate] in the presence of a polymerization initiator at room temperature -200 deg.C to give a copolymer (A). Then the component A is reacted with (B) an alkyleneimine such as ethyleneimine or N-(aminoethyl)aziridine capable of being reacted reacting COOH group of the component A, at 40-150 deg.C while stirring.