baber/WOPTO huggingface dataset:
Patent JP-H05310266-A (JP)
Title: Container directly filled with pet food
Inventor: TAKAHASHI NAOKI
IPC: B65D41/26
Filed: 1992-05-08
Abstract: PURPOSE:To easily take out the contents of a container, by providing a slanting opening at one of the container body corners and fitting the frame edge of seal plate, where the pouring outlet of the inner bag is protruded, to the opening and covering a cap serving as a measuring cup as well over the seal plate. CONSTITUTION:An opening is provided at one corner of a container body (a) which is assembled by water-proof paper board, by cutting off the corner slantly. This opening is closed by a seal plate (b1) fitted by attaching the frame edge 2 to the outer peripheral edge. The seal plate (b1) is provided with a hole 4 at the center of the plane 3, to which the pouring outlet (c1) provided on the inner bag (c) contained in the container body (a) is fitted and protruded outside. III this seal plate 1, a difference 5 in level is formed between the plane 3 and the frame edge 2. A cap (b2) with a triangular form viewed from the side, which is also used as a measuring cup of the contents, is fitted on the difference 5 in level.
Patent JP-H09308118-A (JP)
Title: Battery trouble indicator and portable radiocommunication device equipped with that indicator
Inventor: HIOKA NOBORU
IPC: H04B1/40
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery trouble indicator which can detect and indicate the battery trouble in short mode without fail, and a portable radiocommunication device equipped with that indicator. SOLUTION: In a device such as a portable radiocommunication device or the like using a plurality of chargeable batteries with possibility of causing the trouble in short mode connected in series, a voltage detection means 3, which detects whether or not the voltage across the plural batteries connected in series is within the voltage range that it can take when one piece out of the plurality of batteries has caused trouble in short mode, and an indication means 5, which indicates the output condition of the voltage range detection means, are provided. Accordingly, even in such a device that it is hard to check the decrease of the battery capacity in usual use form, the battery trouble in short mode can be detected surely.
Patent JP-H04370355-A (JP)
Title: Manufacture of grooved structure for coolant passage
Inventor: HAMAYA HIDEKI
IPC: B23K26/21
Filed: 1991-06-14
Abstract: PURPOSE:To substantially shorten a time of manufacture without requiring the time for forming an electrodeposited layer by performing tooth grooving work in both opposed surfaces of a set of flat plates of cylindrical pipes, meshing mutual tooth grooves, and forming a coolant passage by an irregular height difference between the tooth grooves. CONSTITUTION:The first/second stainless steel flat plates 1, 2 are applied with irregularity shaping work to oppose each recessed and protruded part thereof, and the irregularity is meshed till the protruded part of the flat plate 2 reaches the recessed part of the flat plate 1, to form a coolant passage groove 3 in a bottom part of the flat plate 2 with a difference between protruded part height h1 of the flat plate 1 and recessed part depth h2 of the flat plate 2. Next, for instance, B-Ni5 is used for a brazing material, and brazing of a meshed part is performed under a predetermined condition while suppressing deformation at brazing time by a fixing jig. By increasing the temperature from room temperature to 600 deg.C (temperature increasing speed 10 deg.C/min), holding temperature for 30min at 600 deg.C, increasing temperature 600 deg.C 1200 deg.C (temperature increasing speed 15 deg.C/min) and holding temperature for 5min at 1200 deg.C, cooling efficiency is substantially improved by optimizing this tooth space part shape.
Patent JP-S5768060-A (JP)
Title: Chip carrier
Inventor: YOKOUCHI KISHIO
IPC: H01L23/32
Filed: 1980-10-15
Abstract: PURPOSE:To enable the formation of an IC on both side surfaces of a chip as required by fixedly connecting the periphery of an element with carrier of frame shape, forming a projection to become nuclide of ebullition on the back surface of the element, therby enhancing the efficiency of ebullition type colling for the element. CONSTITUTION:A chip carrier 7 is formed in an indexing frame, a chip 1 is secured only at the periphery, and is electircally connected to the lead 8 of the carrier 7 via a wire 9. An uneven surface is formed by a method, e.g., etching or the like on the surface not formed with the IC of the chip 1 to become the nuclide of ebullition of coolant. This carrier 7 is placed on a circuit substrate 12 with a terminal provided on the bottom in a plurality, is covered with a metallic package 13 having fins, coolant liquid 14 is filled therein and the carrier is thus operated. In this manner, it can enhance the efficiency of ebullition type cooling of the coolant. The IC can be formed on each of both sides of th chip 1, thereby enhancing the integration of the chip.
Patent JP-S6036360-A (JP)
Inventor: HARA NAOMICHI
IPC: C04B18/24
Filed: 1983-08-05
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-2000325828-A (JP)
Title: Pulverizing system
Inventor: UCHIDA TSUKASA
IPC: B02C23/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance durability of an exhauster, and the like, and to prolong the service life while enhancing energy efficiency even at the time of pulverizing a highly abrasive object. SOLUTION: This pulverizing system is provided with a pulverizer 3 which pulverizes the fed object, a classifier 5 which classifies the pulverized material pulverized by the pulverizer 3, a first exhauster 17 which sucks the first dust- contg. air from the classifier 5 and a first dust collector 18 which separates and takes out the pulverized material from the first dust-contg. air on the upstream side of the first exhauster 17. Further, the pulverizing system is provided with a second exhauster 19 which sucks the second dust-contg. air from the pulverizer 3, a second dust collector 20 which separates and takes out the pulverized material from the second dust-contg. air on the upstream side of the second exhauster 19 and an air blowing path 23 through which the air from which the pulverized material is separated in the second dust collector 20 is fed into the classifier 5.
Patent JP-S5934621-A (JP)
Inventor: SHIMIZU SHINKICHI
IPC: H01G4/12
Filed: 1982-08-20
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-H0436611-A (JP)
Title: Rotational angle detector
Inventor: NAKAHO JUNICHI
IPC: G01B7/00
Filed: 1990-05-31
Abstract: PURPOSE:To improve the durability of this detector with simple constitution by providing a rotary shaft which is supported rotatably on a base frame and a mechanism which converts the rotary displacement of the rotary shaft into linear displacement. CONSTITUTION:The converting mechanism 4 consists of the rotary shaft 1 which is supported rotatably on the base frame 2 and a movable magnetic body 3 having a screw part 3a engaging its screw part 1a threadably. When the rotary shaft 1 is rotated and displaced, the movable magnetic body 5 is displaced linearly in the up-down direction in proportion to the angle of rotation. A fixed magnetic body 5 whose flank is in a U-shape is fixed in the base frame 2 while inserted into the rotary shaft 1, and both end parts 5a and 5b are arranged so as to be opposed to the movable magnetic body 3. Consequently, the fixed magnetic body 5 and movable magnetic body 3 constituted a magnetic circuit 6 across a gap A (gap size lA) and the size lA of the gap is varied as the movable magnetic body 3 is displaced linearly. A detecting coil 7 is wound around the fixed magnetic body 5 and the magnetic resistance of the magnetic circuit 6 can be measured as inductance.
Patent JP-S5933426-A (JP)
Title: Coupling device on incidence side of optical isolator
Inventor: TOUJIYOU MASAAKI
IPC: G02B6/00
Filed: 1982-08-19
Abstract: PURPOSE:To enhance the coupling efficiency between a semiconductor laser and an isolator body, by converting a radiant light to a parallel light by two cylindrical faces orthogonal to each other and inclining a cylindrical lens at the Brewster angle. CONSTITUTION:The semiconductor laser 4 has a spread angle of about 20 deg. and 5 deg. in horizontal and vertical directions respectively, and it is converted to a parallel light by cylindrical lenses 5 and 6. Since the semiconductor laser 4 is polarized by approximately 100%, the semiconductor laser 4 is so set that the plane of polarization exists on the XZ plane. The axis of the first cylindrical lens 5 exists in the XZ plane and is inclined at a prescribed angle to the X axis; and when this angle is set to the Brewster angle, the reflected light does not exist for the light whose plane of polarization exists on the XZ plane. Since the light incident to the cylindrical face of the front of the first cylindrical lens 5 has a spread angle, the cylindrical lens 5 reflects all of the light if the angle of inclination is shifted only a little from the Brewster angle; but the reflected light is not returned to the semiconductor laser because the front face of incidence is the cylindrical face.
Patent JP-H039466-A (JP)
Title: Method for starting kana/kanji conversion program for information processor
Inventor: AKIYAMA MASAYUKI
IPC: G06F17/21
Filed: 1989-06-07
Abstract: PURPOSE:To speed up KANA (Japanese syllabary)/KANJI (Chinese character) conversion work by starting a KANA/KANJI conversion program for reading out data from a dictionary part following the ON of a power supply for an information processor and making KANA/KANJI conversion in the processing work of various data always available. CONSTITUTION:In the information processor provided with an input means 1 for inputting KANA and converting the input into KANJI, an information processing part 3 having a buffer memory to process various data, the dictionary part 9 having KANJI corresponding to KANA, and a display part 8 for displaying data, a KANA/KANJI conversion program for reading out data from the dictionary part out of plural programs for processing various data is started following the ON of the power supply so as to make the KANA/ KANJI conversion in the processing work of various data is made always available. Namely, the KANA/KANJI conversion program having the highest using frequency is started synchronously with the ON of the power supply for an electronic computer. Consequently, the KANA/KANJI conversion can be accelerated.
Patent JP-S63309108-A (JP)
Title: Seeding treating part for sowing plant
Inventor: FUJIOKA RETSU
IPC: A01C7/08
Filed: 1987-06-09
Abstract: PURPOSE:To promote unmanned operation of seeding treatment and improvement in yield, by taking a photograph of soil surface of bed, analyzing image pickup picture information and stopping seeding operation when the number of seedling raising boxes in a bad seeding condition reaches a set value. CONSTITUTION:A seeding plant consists of a feeding part A for seedling raising boxes, a seedling treating part B and a device C for piling the seedling raising boxes in series. A color video camera C as an image pick up device is set between a seeding device 8 and a soil covering device 9. The camera is connected to an image treating device 18 which quantizes image information and judges whether the seeding amount on the soil surface of bed is proper or not. Seedling raising boxes 1 having the number of seeding not in a set value are counted by a calculating device 19 and when the number of the seedling raising boxes reach a set number, a stopper 20 is operated to suspend seeding operation.
Patent JP-S5267843-A (JP)
Title: High frequency heater
Inventor: TANAKA JIYUNZOU
IPC: F24C7/02
Filed: 1975-12-02
Abstract: PURPOSE: To obtain a high frequency heater that improves scorching efficiency by providing in a heater chamber with a separate chamber with less motion of air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11336277-A (JP)
Title: Snow guard metal fitting
Inventor: IWASAKI MASAMORI
IPC: E04D13/10
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel snow stop metal fitting of which a bend fore end part of a fitting plate part is improved in strength, of which the joining- connecting strength is improved further in comparison with a usual example and also of which the snow bearing strength of a snow guard plate part is improved. SOLUTION: A fitting plate part 2 is connected in a projecting state to a snow guard plate part 1 provided in an erected state, by fixing the fitting plate part 2, in an overlying state, to a prescribed joining position of the snow plate part 1. In this case, an insertion hole 3 through which the fore end part of the fitting plate part 2 is inserted is provided in the snow guard plate part 1 and, at a position close to the insertion hole 3 of this snow guard plate part 1, an overlying and fixing surface part 4 to which a bent fore end part 2A formed by bending the fore end part of the fitting plate part 2 inserted trough the insertion hole 3 is fixed in the overlying state, is provided.  The fitting plate part 2 is provided with a reinforcing rib 5 in a state of a projected or recessed strip and this reinforcing rib 5 is so provided as to be formed in the bent part of the bent fore end part 2A disposed at the position of the insertion hole 3.
Patent JP-S63308153-A (JP)
Inventor: KURODA HIDESHI
IPC: E04F15/04
Filed: 1987-06-10
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-S63433-A (JP)
Title: Low thermal expansion and high damping capacity cv cast iron
Inventor: SUENAGA MAKOTO
IPC: C22C37/04
Filed: 1986-06-20
Abstract: PURPOSE:To give the excellent tensile strength and the high logarithmic decrement by adding Mg and RE elements into molten CV cast iron having the specific composition, low thermal expansion and high damping capacity and controlling spheroidal ratio of the graphite. CONSTITUTION:Mg and RE elements are added into the molten metal, of which the finish chemical composition is by wt% of 1.4-2.6% C, 0.8-3.0% Si, 30-40% Ni, <1.0% Mn, <3.0% Cr, <1.0% Ti, and so CV cast iron having 30-70% spheroidal ratio of graphite, low thermal expansion and high damping capacity is cast. As rough aim for residual contents of Mg and RE, Mg+RE is about 0.010-0.033wt% in case of >=25mm thickness and it is about 0.012-0.055% in case of >=50mm thickness. In this way, tensile strength exceed that of flake graphite cast irons and the logarithmic decrement is higher than that of spheroidal graphite series cast iron and CV cast iron having low thermal expansion is obtd.
Patent JP-H04367943-A (JP)
Title: Communication controller
Inventor: IIJIMA RYUNOSUKE
IPC: G03B7/20
Filed: 1991-06-17
Abstract: PURPOSE:To constitute the communication controller so that a first communication means requests plural times data information from a second communication means varied by a lens, fetches and compares it continuously, can fetch exactly the data information, and an operation failure, etc., caused by fetching error data are decreases remarkably, and in the case of continuous data, the data information can be fetched by the smallest number of times of communication. CONSTITUTION:The communication controller is provided with a first communication means A which is provided in a camera part Y1 and executes a communication to a lens part Y2, a second communication means B which is provided in the lens part Y2 and executes a communication to the camera part Y1, a data information fetching means C for fetching the data information, when the first communication means A requests continuously the same data plural times to the second communication means B, and a comparing/confirming means D for comparing and confirming its data information.
Patent JP-H05343174-A (JP)
Title: Inverter control circuit
Inventor: KONNO SETSUZOU
IPC: H05B6/12
Filed: 1992-06-05
Abstract: PURPOSE:To minimize the number of part items, miniaturize a printed board, improve the reliability, and reduce the cost by providing a detecting voltage setting circuit, a voltage comparing circuit, a synchronous signal circuit, and a control circuit. CONSTITUTION:A control circuit 21 outputs an output signal to a detecting voltage setting circuit 19, inputs the output signal of a zero-point synchronous signal circuit 12 and the output signal of a voltage comparing circuit 20, and outputs a digital signal to a D/A converting circuit 16 according to the output signal of the circuit 20. When the data of the digital signal is formed into plus 1 LSB, control is conducted at the timing of the output signal of the circuit 12 after the data of the digital signal outputted to the circuit 16 is held for a fixed time. The control is immediately conducted at the timing of the output signal of the circuit 12, whereby the peak voltage applied to the switching element of the inverter circuit 14 is controlled to a fixed value set by the circuit 19. Thus, a distributing board can be miniaturized, the reliability can be improved, and the cost can be reduced.
Patent JP-H05169631-A (JP)
Title: Heat transfer promoting apparatus of cooling roller
Inventor: ERUNSUTO AUGUSUTO HAANE
IPC: B41F25/00
Filed: 1992-06-05
Abstract: PURPOSE: To provide a heat transmission increasing device for a cooling roller in a rotary-offset machine, which adopts technically simple constitution and can realize high quality even in high speed printing. CONSTITUTION: In a rotary-offset machine, charging electrodes 50 are equipped on a contact point where the material line 20 for a printed and dried material starts to contact with a cooling roller 10, a point before that, or a position toward the proceeding side than the contact point.
Patent JP-H08340515-A (JP)
Title: Luminance signal processing circuit
Inventor: EBINUMA HIROYUKI
IPC: H04N5/57
Filed: 1995-06-12
Abstract: PURPOSE: To reduce the number of elements by applying an input signal of a polarity to bases of a 1st transistor(TR) and a 2nd constant current source TR and applying an input signal of the other polarity to bases of a 4t TR and a 1st constant current source TR. CONSTITUTION: When positive and negative switching signals are fed respectively to input terminals 23, 22 at a time t1 , a TR 13 of a monostable multivibrator is nonconductive, a 2nd TR 14 is conductive, a 3rd TR is nonconductive, a 4th TR 17 is conductive, a 1st constant current source TR 15 is conductive and a 2nd constant current source TR 18 is nonconductive. Then an output signal of a voltage (Vcc-R1) is produced at an output terminal 21. When the polarity of the applied signals is inverted from this state at a time t2 , the TR 13 is conductive, the TR 14 is nonconductive, the TR 16 is conductive, the TR 17 is nonconductive, the TR 15 is nonconductive and the 2nd constant current source TR 18 is conductive. An output signal of a voltage Vcc is produced at the output terminal 21.  However, the two signals applied to the input terminals 23, 22 have three levels VH, VR, VL, the levels VH, VL are inverted to each other and a level of a reference power supply 19 is set to the level VR.
Patent JP-2000337983-A (JP)
Title: Pressure detector and its manufacturing method
Inventor: SAKAI KAZUNORI
IPC: G01L9/04
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration and a manufacturing process by suppressing an offset voltage error by an internal thermal expansion between the semiconductor pressure chip of a pressure sensor that is arranged in a recessed part for filling a pressure transmission medium and a pedestal. SOLUTION: A semiconductor pressure chip 3 having a thin diaphragm 3a that is made of a semiconductor material such as silicon on a glass pedestal 2 and an absolute-pressure-type pressure sensor 4 that is coupled by anodic bonding are provided on the bottom surface of a recessed part 1a of a case body 1 that is made of a metal material such as SUS304. Also, silicon oil 8 that is a pressure transmission medium is filled so that the inside of the recessed part 1a of the case body 1 is filled, thus the opening of the case body 1 is closed by a stainless diaphragm 9. With the configuration, an offset voltage error due to a pressure change being generated by thermal expansion in the recessed part 1a of the silicon oil 8 is offset by internal air in a pressure reference chamber R between the semiconductor pressure chip 3 of the pressure sensor 4 and the glass pedestal 2.
Patent JP-H10319326-A (JP)
Title: Focusing mechanism for endoscope
Inventor: FUSHIMI MASAHIRO
IPC: G02B7/09
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize the focusing mechanism of a lens used in an endoscope, etc. SOLUTION: An electromagnetic actuator 60 is constituted of a stator 21 provided on a fixed part and a moving body 31 provided on a moving part. An electromagnetic coil 22 is disposed on the stator 21 along the optical axis of an objective lens at a specified pitch. An electromagnetic coil 32 is disposed on the body 31 along the optical axis of the objective lens at the same pitch as that of the coil 22. The stator 21 and the body 31 are disposed on the leading end part of the endoscope so that the respective coils 22 and 32 face each other. By controlling the direction of a current flowing in the coils 22 and 32, the attracting force and the repulsive force of the polarity of a magnetic field generated on the respective electromagnetic coils drive the body 31.
Patent JP-S5573891-A (JP)
Title: One face electroplating method
Inventor: OGAWA TATSUYA
IPC: C25D5/08
Filed: 1978-11-22
Abstract: PURPOSE: To remove generated foam at jetting time and to improve plating adhesion on the thick plate, by striking nozzle jetting flow against baffle plate provided facing to jetting nozzle of plating liquid vertically, at the time of keeping bath face constant overflowing and circulating plating liquid and plating the lower face of original plate.  
     CONSTITUTION: The plating liquid 4 jetted from the jetting nozzle 2, is struck on the baffle plate 9 provided facing to the nozzle in front of the nozzle 2 vertically and is introduced to the bottom of the plating bath 1 along the plate 9 changing the course here and also foams are removed on the way. Next, the liquid 4 is flowed in laminar flow from the gap of the lower electrode head 6 between the plating original plate 3 and the lower electrode 5. On the other hand, generated H 2  gas etc. by cathode reaction is removed by the above laminar flow favorably. The overflow opening 7 is provided on the side face of the bath 1 opposite to the side face provided the nozzle 2 at the same level to pass line of the plate 3 and plating bath face is maintained at a constant level always. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S626248-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IKEDA HIDEO
IPC: C07D285/125
Filed: 1985-07-02
Abstract: PURPOSE:To obtain the titled material having a high sensitivity, a high contrast and capable of giving an image having the high max. concentration by incorporating a photosensitive silver halide emulsion and a silver halide emulsion having an internal fog in the silver halide emulsion layer and by absorbing at least one of specific compds. on the surface of the silver halide emulsion having the internal fog. CONSTITUTION:The photosensitive silver halide emulsion and the silver halide emulsion having the internal fog are incorporated in the titled material having at least one of silver halide emulsion layers provided on a substrate. At least one of the compds. shown by the formula is absorbed on the surface of the silver halide emulsion having the internal fog. The compd. shown by the formula is incorporated in a range of 1X10<-5>-1X10<-1>mol, preferably, 1X10<-4>-1X10<-2>mol per 1mol of the silver halide particle having the internal fog. More preferably, the compounding amount of the prescribed compd. is almost saturated amount for the surface of the particle having the internal fog.