baber/WOPTO huggingface dataset:
Patent JP-H08319870-A (JP)
Title: Failure diagnosing device for solenoid valve
Inventor: TAGUCHI JUNJI
IPC: F02D41/20
Filed: 1995-05-25
Abstract: PURPOSE: To accurately diagnose fault in a solenoid valve having a plurality of solenoids in proximity to one another. CONSTITUTION: An ISC valve 5 has an open side solenoid S1 and close side solenoid S2 which are in proximity to each other and are pulse driven independently by an ECU 10. A CPU 11 in the ECU 10 emits ISC control signals SG1, SG2 so that current is fed to one of the solenoids and the current feed is shut for the other solenoid when the specified diagnostic conditions are met. On the basis of the edge sensing signal given by edge sensor circuits 12, 13, the CPU 11 judges existence or not of the edge of voltage waveform in the output terminal (RSO or RSC) on the side with solenoid to which the current feed is shut. In case of no edge being sensed, the CPU 11 diagnoses that the solenoid to which the current is fed or associate circuitry in connection goes in wire severance.
Patent JP-H08323605-A (JP)
Title: Lens abrasion working jig, lens abrasion working method using the jig, and manufacture of the jig
Inventor: ICHIKAWA YASUHIKO
IPC: B24B13/005
Filed: 1995-05-25
Abstract: PURPOSE: To deal with the small quantity production of multiform lenses, to say nothing of the mass production of a lens, by composing the portion, of the recessed part of the surface of a lens abrasion working jig, of synthetic resin. CONSTITUTION: A thermoplastic resin composition is composed of a titanic acid potassium whiskers of 30wt.% having a thermoplastic resin of 50%, a mean fiber diameter of 5m or less, an aspect ratio of 3 or more, and a Moh's hardness of 6 or less; and of a talc of 20wt.% having a mean grain diameter of 20μm or less, and a Moh's hardness of 6 or less. Also, the composition has a bending strength of 1000kgf/cm<2> or more, a bending elastic modulus of 70000 kgf/cm<2> , and a thermal deformation temperature of 180 deg.C or more; and is adaptable to be cutting-worked. In a jig 1, three recessed parts 12, for fixing a lens to be abraded, are directly formed on the surface of the synthetic-resin-made jig main body 11.  The surface of the jig main body 11 is formed into a protruded spherical surface, and respective recessed parts 12 are provided with a lens seated surface 121, for seating a lens L to be abraded and having a recessed spherical surface, and a recessed part 122 in the middle part.
Patent JP-H06335976-A (JP)
Title: Device for widening and feeding soft weak sheet
Inventor: TAKAHASHI TAKESHI
IPC: B29L7/00
Filed: 1993-05-28
Abstract: PURPOSE:To provide the device not interrupting the running of a soft weak sheet even at the time of the correction of the meandering of the sheet. CONSTITUTION:A pair of widening rolls 8,9 are arranged in a truncated chevron in a plan view so as to be widened in the interval therebetween on the upstream side of a foamed sheet 4 and revolved or shaken around a revolving base shaft 11 without changing the relative positional relation of both rolls 8,9. Since the relative positional relation of both rolls 8,9 is not changed at the time of the correction of the meandering of a widening correction mechanism, the interval between the end parts 8A,9A of a pair of the widening rolls 8,9 is not changed and the so-called falling phenomenon can be prevented.
Patent JP-S62283381-A (JP)
Title: Cleaning method for photosensitive body of electrophotographic copying machine
Inventor: WATASHI MASAHIRO
IPC: G03G21/10
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the mixing of toner color before exchanging of copying paper by adsorbing residual toner stuck on the scattering preventive sealing member of a developing device in the specified electrified area of a photosensitive body, carrying it to a cleaning plate area and removing it before proceeding to normal transfer operation. CONSTITUTION:When residual toner loaded on a photosensitive drum 1 from a cleaning blade 8a passes through at least a main electrifying device 3, the specified area of the photosensitive body drum 1 is electrified. For instance, after lapse of a fixed time t1 after the cleaning blade 8a is turned on, the main electrifying device 5 is operated for a time t2, and the specified area of the photosensitive drum 1 is electrified. The electrified specified area is brought to the area of the scattering preventive sealing member 10d by the rotation of the photosensitive drum 1, and residual toner stuck on the scattering preventive sealing member 10d is adsorbed statically in a fixed area. A control device 22 operates the main electrifying device 3 again to make normal copying operation after the lapse of a fixed time t3 after lapse of from the time of completion of operation at the time of t2.
Patent JP-H01297576-A (JP)
Title: Composite testing device for three-phase batch tank type breaker
Inventor: MIYAKE NOBUYUKI
IPC: G01R31/333
Filed: 1988-05-26
Abstract: PURPOSE:To realize a performance test of a thermal breakdown area and a dielectric breakdown area by a test of once by connecting a current superposing composite test voltage source circuit, and a voltage superposing composite test voltage source circuit to one pole of a three-phase test breaker, and other two poles, respectively. CONSTITUTION:A current source circuit 16 is constituted by connecting in series and grounding a three-phase AC power source circuit 1 whose neutral point has bee grounded by a ground impedance 2, auxiliary breakers 4A-4C, and a three-phase supply breakers 3. Also, a three- phase composite testing device is constituted by connecting one current superposing voltage source circuit 17 and two voltage superposing voltage source circuit 18, 19 to each pole of the test breaker 3. In this state, a test current being equal to a three-phase short circuit current of an electric power system of an effective ground system is supplied by the circuit 16, a three-phase test current is cut off successively by the breakers 4A-4C and the breaker 3, and thereafter, with respect to the poles and the phases which have been connected, respectively, both thermal and dielectric breakdown areas, and a dielectric breakdown area are verified by the circuit 17, and two circuits 18, 19, respectively, by which a cut-off performance verification being equivalent to a direct test of three phases can be executed.
Patent JP-S6037935-A (JP)
Title: Green tea
Inventor: IWATA TSUNEYUKI
IPC: A23F3/00
Filed: 1984-06-19
Abstract: PURPOSE:To prepare green tea having high nutritive value, by adding rice cake pellets and/or green tea ingredient having the surface coated with gum containin one or more selected from a vitamin group in a mixed state or layer state to green tea blended with unpolished rice or ordinary green tea. CONSTITUTION:Rice cake pellets obtained by processing rice are coated with a mixture of a nutritively active ingredient such as vitamin B group, vitamin E, calcium, etc. and naturally occurring gum such as carrageenan or liquid synthetic gum, or the rice cake pellets are immersed or sprayed with the mixture of the active ingredient and the gum so that the surface of the rice cake pellets is coated with the mixture. The rice cake pellets are added to existing green tea blended with unpolished rice or ordinary green tea and used for drinking. Rice cake pellets are not used particularly, the active ingredient may be directly attached to green tea ingredient to give an additional matter of green tea. When this green tea is used for drinking, the active ingredient having high nutritive value can be eluted.
Patent JP-H07328720-A (JP)
Title: Arrangement of remedying machine in refining line
Inventor: KATAGIRI TADAO
IPC: B21D3/05
Filed: 1994-06-09
Abstract: PURPOSE:To perform remedying processing with high efficiency by arranging plural rotary remedying machines in parallel on the downstream side of a VH remedying machine. CONSTITUTION:In a refining line 30, the coarse remedying line 33 of one system and finish remedying lines 34 and 35 of two systems are arranged between the refining line 30 and a bringing-out line 32 connecting to a bringing-in line 31. In the coarse remedying line 33, a VH remedying machine 20 is arranged. In the finish remedying lines 34 and 35, rotary remedying machines 10A and 10B are arranged respectively. A steel pipe is transferred to each line by inlet/ outlet side skids 36, 37, 38, and 39 respectively. For a caliber shape to be provided on the roll of the VH remedying machine 20, caliber radius R and contact angle theta with a tube are specified by the following inequality. R (1.005D+0.2)/2, 110 deg.<=theta<=140 deg.. Where, D is the outside diameter of the steel pipe to be remedied. Consequently, this arrangement can cope sufficiently with the demand of a production with multiple sizes and small lots.
Patent JP-2000318767-A (JP)
Title: Collective packaging body for beverage can
Inventor: NAWATA YUKIO
IPC: B65D71/12
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To promote the sales of the beverage, and to easily cut off a menu portion for preservation by proposing a menu of the meal making use of a surface of a collective packaging body. SOLUTION: In a collective packaging body for beverage cans in which an upper surface of cans is covered with an upper plate 1, a side plate 2 is folded downward, both bottom plates 3, 3 are folded inside to engage an engaging piece 4 with an engagement hole 5 to form a cylindrical body 10 to hold the cans, a skirt 6 is folded inward, a press-in piece 7 is pressed in between the can and the side plate 2, and a punched piece 8 is disposed along an outer side surface of the cans on both ends so that the cans are prevented from coming off from the opening part of the cylindrical body 10, a menu of the meal is marked on at least one side plate 2, and a perforation 11 intermittent between both ends is provided on the upper and lower edge portions of the side plate 2.
Patent JP-H05325656-A (JP)
Title: Fire-resistant cable
Inventor: MIZUNO KATSUSABUROU
IPC: H01B7/28
Filed: 1992-05-20
Abstract: PURPOSE:To improve fungus resistance significantly by forming a sheath of a water soluble glass composite material containing copper or silver ions. CONSTITUTION:In a plastic out fitted cable formed by laying a sheath 5 on a presser roll 4 after a plurality of conductors 1 covered with an insulating material 2 are stranded together with an inclusion 3, the sheath 5 is formed of a water soluble glass composite material containing copper or silver ions. Thereby, since the copper or silver ions are eluted when water is absorbed and a sterilization action is performed, even if water is absorbed, the formation of a bacteria can be prevented, so that fungus resistance can be improved significantly. This effect becomes particularly effective in a cable which is formed by using a compound, into which inorganic substances such as absorbing even hygrogen chloride gas generated at a combustion time are mixed in large quantities, in the sheath 5 or the insulating material 2 and is becoming indispensable in view of preventing disasters. Since the material is not eluted in the environment as a painting chemical, it can realize an effect also in respect of environmental protection.
Patent JP-S5353176-A (JP)
Title: Method of installing illuminating device
Inventor: ISHIKAWA KAZUAKI
IPC: F21V21/00
Filed: 1976-10-22
Abstract: PURPOSE: To permit packing of the device in small size and also accurately positioning both sockets by disposing the sockets at positions spaced apart and connecting them by two flexible spacers crossing each other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07333569-A (JP)
Title: Optical current transformer
Inventor: NIWA KEIKO
IPC: G01R15/24
Filed: 1994-06-09
Abstract: PURPOSE:To provide a high performance optical current transformer capable of precisely measuring current over a wide range. CONSTITUTION:This transformer is provided with a high sensitivity measurement part A and the measurement part B with a wide dynamic range. In respective measurement parts A, B, a beam is sent from a light source 14 to a sensor optical part 11 through a light sending fiber 18, and the beam from the sensor optical part 11 is converted to an electric signal by detectors 15a, 15b through light receiving fibers 19a, 19b to be processed by a signal process circuit 16. The sensor optical part 11 in the measurement part A is provided with a high sensitivity sensor unit 31 incorporating a sensor 30 constituted of winding by n1 times around a conductor 2 and a reflection end 31a. The sensor optical part 11 in the measurement part B is provided with a low sensitivity sensor unit 32 for the wide dynamic range incorporating the sensor 30 constituted of winding by n2 (n2<n1) times around the conductor 2 and the reflection end 32a.
Patent JP-S62285397-A (JP)
Inventor: MATSUOKA TOMIZO
IPC: H05B33/12
Filed: 1986-06-02
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-S5554412-A (JP)
Title: Multi-stage shock-sensing alarm device
Inventor: WAKASUGI SABUROU
IPC: G01H1/00
Filed: 1978-10-16
Abstract: PURPOSE: To realize a device which operates an alarm method on sensing magnitude of an earthquake, by placing a bead on a curved surface and then by providing several shock sensors which detect the movement of the bead by a conductor.  
     CONSTITUTION: Bead 2 is placed which rolls freely on curved surface 1 where its center point to make use of a phenomenon that once curved surface 1 vibrates, bead 2 is displaced from the center point until vibration energy becomes equal to position energy. Curved surface 1 and bead 2 are made of an electric conductor and conductor 3 is arranged which meet bead 2 at the time of fixed displacement, thereby providing electric detection by terminals 4 and 5. Arranging conductor 3 at positions equivalent to magnitudes 3, 4 and 5 makes it possible to detect magnitude of an earthquake. Then, alarm methods are operated corresponding to the magnitude to obtain a multi-level shock alarm device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07334609-A (JP)
Title: Bar code reading device
Inventor: WATANABE TOMOHIRO
IPC: G06K7/10
Filed: 1994-06-09
Abstract: PURPOSE:To store the bar code data in a memory with high efficiency in response to the extraction of a guard bar, a center bar and a data character serving as the feature parts of a bar code label with hardware. CONSTITUTION:The bar code reading device is provided with a bar code detecting circuit 55 consisting of such hardware as latch group 100, data adder circuits 111-114, deciding circuits 115-118, a counter circuit 140, an AND circuit, etc., and the circuit 55 detects a guard bar, a center bar and a data character which serve as the feature parts of a bar code label and can extract only the bar code data. Therefore, the extracted bar code data never include such trash data as the characters and patterns existing around a bar code. Thus, it is possible to reduce the processing load due to the demodulation and to increase the processing speed.
Patent JP-S619276-A (JP)
Inventor: TANAKA NOBORU
IPC: A24F47/00
Filed: 1984-06-21
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-S57193411-A (JP)
Title: Prevention of prostatic hyperplasia and therapeutical drug
Inventor: HANSUUUDO SHIYUBUAIKERUTO
IPC: A61K31/365
Filed: 1981-08-17
Abstract: Aromatase-inhibitors are used in a method of prophylaxis and/or treatment by therapy of prostatic hyperplasia. Pharmaceutical preparations suitable for such a use comprise an aromatase-inhibitor. A particularly preferred aromatase-inhibitor is, for example, testolactone.
Patent JP-H04353484-A (JP)
Title: Printer for cut sheet
Inventor: HONDA MITSURU
IPC: B41J29/40
Filed: 1991-05-31
Abstract: PURPOSE:To omit man powder by automating insertion of a printed partition sheet output from a printer for a cut sheet. CONSTITUTION:A partition sheet insertion unit 3 and a controller 4 are provided in a printer body 1 for a cut sheet, and when a partition sheet is desirably inserted from a central processing unit 6, a command is applied to the controller 4. The controller 4 applies an insertion instruction to the unit 3, and inhibits discharge of a printer sheet until the insertion of the partition sheet is finished. The unit 3 receives the insertion instruction and discharges one of set partition sheets to a discharge unit 5.
Patent JP-H01296835-A (JP)
Title: Serial control device
Inventor: MORITOKI MASAKAZU
IPC: G05B15/02
Filed: 1988-05-25
Abstract: PURPOSE:To attain the highly efficient operation of a terminal element by serially connecting a main controller and a node controller, fetching to the frame signal of terminal data and straddling the output data to the node controller. CONSTITUTION:First and second terminals composed of sensor groups 21S-2nS and actuator groups 21A-2nA are controlled by a main controller 30. The main controller 30 and node controllers 41-4n are serially connected. Accompanying the successive propagation to node controllers 21-2n of a frame signal generated from the main controller 30, the terminal data are fetched into a frame signal and the output data are straddled to respective corresponding node controllers 21-2n.
Patent JP-H0463761-A (JP)
Title: Door device for getting in/out place
Inventor: UOZUMI YUKIO
IPC: B61D19/02
Filed: 1990-05-17
Abstract: PURPOSE:To prevent approach of door ends at opening doors and avoid interference of mutual door ends and decrease of effective width of passenger's entrance adjacently positioned by simply forming doors which are drawn on the approaching side in adjacently provided passenger's entrances into a multiple construction. CONSTITUTION:The passenger's entrance of a coach organizing a train is constructed to have doors 2 of double sliding type. The door 3 for crew is constructed into a opening in type. Partitions 5 are provided on the side facing to tracks of a getting in/out place 4, and formed into walls containing glass. Meanwhile, a getting in/out opening 5 is provided with a sliding type door 6. At the place where the adjacent openings are close to each other, double type sliding doors 7, 8 are provided, and when the doors are opened, they are received in pile. Namely, in the doors 2 of the passenger's entrance adjacent to the crew's entrance, the door on approaching side is formed into a double construction, at opening respective doors 7, 8 are received in pile, so as to take (g)-value smaller than (f)-value in the position of door end.
Patent JP-S5651134-A (JP)
Title: Echo estimation system
Inventor: USAMI TAKASHI
IPC: H04B3/23
Filed: 1979-10-04
Abstract: PURPOSE:To enhance the estimation precision without damage of economization, by eliminating the shift register and by providing a memory to store estimated echo and a multiplier to multiply a positive number smaller than 1, in the adaptive canceller. CONSTITUTION:The primary circulating low-pass filter consists of memory RC for estimated echo storage, multiplier M2, and adder S3; and when receiving signals yik (k=1, 2...alpha) corresponding to transmission signals I successively, output signals S2i are shown in expression 4, and expression 6 is obtained from exprssion 4 by selecting a positive number smaller than 1 as (m). Echo di' can be estimated with the estimation error of expression 7 by outputs S2i are stored in memory RC, and these values are multiplied in multiplier M2 by positive number (m) smaller than 1, and outputs are added to outputs of multiplier M3 for level adjustment by adder S3. The estimation precision can be more enhanced according as (m) is caused to approach to 1.
Patent JP-H05297417-A (JP)
Title: Composite function structural material
Inventor: KARUURU PADOMANABAAN
IPC: G02F1/17
Filed: 1992-04-20
Abstract: PURPOSE:To increase a difference in light transmittance at the time of coloration and decoloration and to provide the excellent adhesion between elements by implanting ions near the boundary between a thermochromic layer and an electrochromic layer. CONSTITUTION:A transparent electrode film 41 is formed as a first electrode by a sputtering method, etc., on a transparent substrate 5 and an electrolyte layer 3 is formed by the sputtering method, etc., on the first electrode 41. The electrochromic layer 2 is then formed by the sputtering method, etc., using an electrochromic material as a vapor deposition source into the electrolyte layer 3 and further, the thermochromic layer 1 is formed and laminated by the sputtering method, etc., using a thermochromic material as a vapor deposition source on the electrochromic layer 2 The laminate is thereafter subjected to ion implantation and further, a transparent electrode film 42 consisting of ITO, etc., is formed by the sputtering method, etc., as a second electrode on the thermochromic layer 1. A voltage impressing means 6 for driving the electrochromic layer 2 is mounted to the transparent electrode films 41, 42.
Patent JP-S5354381-A (JP)
Title: Reciprocating head type calking device
Inventor: BABA MASAICHI
IPC: B23P19/02
Filed: 1976-10-27
Abstract: PURPOSE: To provide a calking device of both sides mold transfer type, wherein the back and forth movement of the calking device and the calking movement are carried out by a single operation, and synchronism of the two movements is automatically made and the slide direction components of the head at the time of calking are reduced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07332523-A (JP)
Title: High temperature use butterfly valve
Inventor: IWAYAMA TADASHI
IPC: F16K1/22
Filed: 1994-06-10
Abstract: PURPOSE:To prevent the locally high temperature heating an outer cylinder part from occurrence and impede thermally expanding and contracting this outer cylinder part. CONSTITUTION:In a high temperature use butterfly valve having an inner cylinder part 2 concentrically connected to an inner pipe 1a of a high temperature use double pipe 1, outer cylinder part 3 concentrically connected to an outer pipe 1b of the double pipe 1 and a valve element 6 openably/closably arranged in the inner cylinder part 2, and stopping an outer flange 9 protrusively provided in a peripheral surface 2a of the inner cylinder part 2 to an inner flange 10 protrusively provided in an internal peripheral surface 3b of the outer cylinder part 3, an annular cooling fin 16, opposed to the inner flange 10, is protrusively provided in a peripheral surface 3c of the outer cylinder part 3. The cooling fin 16, by providing many through holes 17 inserted through the cooling fin 16 in each specific space in the peripheral direction, is constituted displaceably in a diametric direction corresponding to thermally expanding and contracting the outer cylinder part 3.
Patent JP-H05324831-A (JP)
Title: Matching process system
Inventor: SHIMADA SATOSHI
IPC: G06T7/00
Filed: 1992-05-21
Abstract: PURPOSE:To decrease the calculation quantity for obtaining a degree of matching by calculating the number of pixels generated from an input image positioned in a matching area set within a predetermined distance from the outline of an area image. CONSTITUTION:An expanding process part 101 outputs an expanded area image to a difference process part 103 and a degenerating process part 102 outputs a degenerated area image, respectively. The difference process part 103 finds the difference area between those images as the matching area and outputs the obtained matching area to a counting process part 104. This part 104 once inputting a line drawing as the calculation figure for an illustration matching degree counts pixels which are pixels on the line drawing and positioned in the matching area outputted from the difference process part 103. The counting result outputted from the counting process part 104 is larger and larger as the area image matches the input image more and more, so this result is regarded as the matching degree. Consequently, the shortest distance from each pixel on the outline to a pixel on the line drawing need not be calculated and the matching degree can be found fast.