baber/WOPTO huggingface dataset:
Patent JP-H0913040-A (JP)
Title: Method for controlling stop of coke oven moving machine
Inventor: TADOKORO KENICHIRO
IPC: C10B41/00
Filed: 1995-06-26
Abstract: PURPOSE: To accurately control the stop of a coke oven moving machine. CONSTITUTION: Absolute position data (10mm pitch) of a coke oven moving machine measured with an absolute position detector are set as preset-data of a preset counter 14 whenever the position data change. A synchro oscillator 11 directly connected to a coupled driving wheel detects the amt. of movement and sends a signal of 1 pulse per mm of the amt. of movement of the machine. The signal is inputted into a counting terminal of the preset counter 14. A control device 5 compares the present position shown on the preset counter 14 with the value of a brake point resistor with a comparing device 16 and, when the present position is large, outputs a stop speed command to stop the machine 1.
Patent JP-S6316576-A (JP)
Title: Air cooling type fuel cell
Inventor: KOMATSU TADASHI
IPC: H01M8/02
Filed: 1986-07-07
Abstract: PURPOSE:To facilitate the equalization of temperature distribution over the whole area in the electrode surface direction by disposing branch flow passages alternately on every other line, and flowing airs therein from the directions reverse to each other. CONSTITUTION:A cooling air flow passage of the first system is constructed among an inlet 19, distribution flow passage 21, branch flow passage 23, branch flow passage 28, distribution flow passage 26, and outlet 30. While a cooling air flow passage of the second system is constructed among an inlet 20, distribution flow passage 22, branch passage 24, branch flow passage 27, distribution flow passage 25, and outlet 29. The cooling airs flowing in passages 23-28 and 24-27, which are alternately disposed to each other on every other line in parallel with the surface direction of a gas separation plate, flow in the directions reverse to each other between the first and second systems. The inner temperature of the whole cell stack is thus fully equalized in the whole area along the cooling air flow passages inside the gas separation plate, with the movement of heat between the high temperature and low temperature areas. 11. cell.
Patent JP-S5948195-A (JP)
Inventor: NAKAJIMA TOORU
IPC: B43L7/027
Filed: 1982-09-13
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-S5385071-A (JP)
Title: Method of loading large lot of steel materials into hold
Inventor: MITOME KEN
IPC: B66C1/10
Filed: 1976-12-30
Abstract: PURPOSE: To provide a method of loading steel materials of complicated shape and large bulk specific weight very efficiently without turbulence nor scratches into a ship(in the vicinity of a ship). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0451005-A (JP)
Title: Single ftheta lens
Inventor: ITABASHI AKIHISA
IPC: G02B26/10
Filed: 1990-06-18
Abstract: PURPOSE:To compensate the curvature of field in a main-scanning and a subscanning direction excellently while correcting the surface tilt of a rotary polygon mirror excellently by providing 1st ant 2nd lens surfaces counted from the side of the rotary polygon mirror and satisfying a specific conditions for compensating the curvature of field. CONSTITUTION:When the 1st and 2nd lens surfaces counted from the side of the rotary polygon mirror 3 are provided, the 1st surface is a concave toric surface and the 2nd surface is a convex toric surface. When a plane formed by the main light beam of luminous flux deflected ideally by the rotary polygon mirror 3 is a deflecting plane and a plane which contains the lens optical axis and crossing the deflecting surface at right angles is a deflecting orthogonal plane, two conditions, i.e. -1.6<r1/fM and 1<r'1/r'2 are satisfied, where fM is the focal length in the deflecting plane, r1 and r2 are the radii of curvature of the 1st and 2nd surfaces in the deflecting plane, and r'1 and r'2 are the radii in the deflecting orthogonal plane. Consequently, the curvature of field is compen sated sufficiently in the main-scanning and subscanning directions and the sur face tilt of the rotary polygon mirror is compensated excellently.
Patent JP-S6221190-A (JP)
Inventor: MORISUE FUMINORI
IPC: G09G5/18
Filed: 1985-07-20
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-S6316898-A (JP)
Title: Wire for co2 gas shielded arc welding
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/40
Filed: 1986-07-07
Abstract: PURPOSE:To remarkably improve the stability of an arc and to reduce the generation of a spatter by making the hydrogen containing amount for the total weight of the wire for CO2 gas shielded arc welding within the specific range. CONSTITUTION:The hydrogen containing amount is taken at 0.001-0.12% for the wire total weight in the wire for CO2 gas shielded arc welding. A mild steel, high tensile steel, etc. are used for the wire base metal and the hydrogen containing amount is regulated by forming a resin film on the wire base material surface, using the resin containing a hydrogen, especially the thermal plastic resin of a polyethylene, etc. for this wire base material. This wire for welding performs a welding in the space with the base metal by using the shield gas of a CO2 gas, etc. With this wire for welding, the quality of the arc can be improved.
Patent JP-H108671-A (JP)
Title: Ridge execution structure for inclined roof and method of construction thereof
Inventor: KIKUCHI TAKEO
IPC: E04D13/16
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a ridge execution structure for a dry type inclined roof having a ventilation mechanism, which can cope with condensate produced in the inside of a ridge, and which can prevent strong wind from entering a room. SOLUTION: This ridge execution structure for an inclined roof is composed of a ride tile 6 formed of a pressed metal sheet, a plurality of vent holes 8 formed in a bent part 7 at the lower edges of the ridge tile 6, trap mechanisms 11, 12 provided in the ridge tile 6 and within a connection part between a space S of the ridge and the vent holes 8, an inner cover 13 provided in the ridge tile 6 and above the trap mechanisms 11, 12, a dry type water-proof processing member 23 attached being compressed between the lower end parts of the ridge tile 6 and a roof tile 5, a tile attaching member 14 in which a ridge tile attaching body part 17 is held by screws to a ratter 1 at the center of the inside of the ridge, drainage member 23, 25 fastened by screws to the suspending beam 1 at two parts, that is, the central part and the lower end part thereof,  inclined inward and having downward bent end parts, and a gutter mechanism 29 arranged below the lower drainage member 25.
Patent JP-H029783-A (JP)
Title: Quartz crucible
Inventor: SHIMIZU TAKAAKI
IPC: H01L21/208
Filed: 1988-06-28
Abstract: PURPOSE:To produce a crucible with little impurities content by melting glass powder contg. alpha-cristobalite produced from synthetic silica by a sol-gel method, when the quartz crucible for pulling up Si single crystal, is produced. CONSTITUTION:Gelatinous silica is synthesized by the sol-gel method using metal alkoxide as starting material, heated, e.g., at 800-1600 deg.C, and crystallized to produce the glass powder contg. alpha-cristobalite. The powder is packed in a rotating water cooling cylinder and arc-molten under a rotatory condition to form in a crucible shape. The crucible has extremely high purity, <=100ppm concn. of hydroxyl group and >=10<10> poise viscosity at 1400 deg.C. When a Si single crystal is pulled up from the molten Si in the crucible, the excellent single crystal is produced without mixing impurity from the crucible.
Patent JP-H05150313-A (JP)
Title: Camera provided with data imprinting device
Inventor: KAI TADAO
IPC: G03B17/24
Filed: 1991-06-04
Abstract: PURPOSE:To imprint data having optional lines in between the frames of a film, and also, to provide information on the using situation of the film, etc., to a photographer in such a case. CONSTITUTION:This camera is provided with a data imprinting device for imprinting the data in an area between image planes of the film 12, and a data imprinting head 15H is installed on the end part on the film take-up side of a photographing aperture part for controlling the image plane area of the film 12, and the data having plural lines can be imprinted after the film 12 is taken up by the prescribed amount of feeding the image planes. And also, data on the number of remaining frames capable of photographing, the number of all the frames capable of photographing and the number of the photographed frames, etc., are displayed if necessary so as to give the photographer a facility.
Patent JP-S5951439-A (JP)
Title: Camera tube for single-tube color
Inventor: WATANABE KATSUMI
IPC: H01J29/45
Filed: 1982-09-16
Abstract: PURPOSE:To make a face plate fitted with a high sensitive, photo-conductive screen manufacturable inexpensively, by sticking the face plate carrying the photo-conductive screen made of II and VI group matter as a main material and another face plate fitted with an organic filter together with a permanent bonding agent. CONSTITUTION:A photo-conductive screen 1 using II and VI group matter is heat-treated and formed into a rigid crystal layer. Platen glass 3 is stuck to a face plate 2 fitted with the photo-conductive screen 1 formed up by means of a heterogeneous junction of ZuSe and CdTe, for example, via beeswax 4 together with the photo-conductive screen side 1, then an opposite screen of the photo- conductive screen is polished and filmized into a desired thickness of 20mum or so and successively stuck to a face plate 5 fitted with an organic color filter via a permanent bonding agent and solidified thereat. Next, after melting the beeswax 4 by heating slightly and removing the platen glass 3, the face plate is washed clean by means of ultrasonic cleaning in use of trichloroethylene, acetone, etc., and dried up. With this method, the cost of production for a cameral tube can be sharply reduced.
Patent JP-H04359041-A (JP)
Title: Resin composition
Inventor: ABE KATSUYOSHI
IPC: C08L23/28
Filed: 1991-06-04
Abstract: PURPOSE:To provide a flame retardant resin composition excellent in boss crack resistance when insert-molded and in balance between impact resistance and rigidity. CONSTITUTION:A resin composition comprises (A) a chlorinated polyetheylene having a chlorine content of 15-45wt.%, (B) polyvinyl chloride resin, (C) AS resin, (D) alpha-methlystyrene-acrylonitrile copolymer resin, (E) an impact-resistant resin and (F) antimony trioxide wherein A: 1.0-25wt.%; B: 5.0-50wt.%; halogen content: >=5wt.%; the total content of A and E (rubber components): 5.0-25wt.%; each based on the total amount of A to E; D: 3-80wt.% based on the total amount of C, D and the components other than E (rubber); and F: at most 10 pts.wt. per 100 pts.wt. of the total amount of A to E.
Patent JP-H117561-A (JP)
Title: Vehicle key system and charge receiving method
Inventor: SAKURAI YUSUKE
IPC: B60R25/04
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To drastically improve security by duplicating the key of a vehicle which relies on a mechanical key in a radio wave charge receiving system by means of inexpensively utilizing an IC card, too. SOLUTION: When the IC card 1 is inserted, CPU 20 of a reader part, 2 reads key data being intrinsic to the card which is written in the non-volatile memory 13 of the IC card 1, reads key data which is previously written in the non-volatile memory 33 of an engine control part 3 so as to be registered, autenticates fixed key data being intrinsic to the card, transmits a signal for permitting the operation control of an engine 5 to CPU 30 of the engine control part 3 when authentication is normally executed so as to enable to control the operation of the engine 5 by the engine control part 3 and permits the engine 5 to be started by the mechanical key.
Patent JP-S5860445-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SATOU MASAHIRO
IPC: G11B21/02
Filed: 1981-10-07
Abstract: PURPOSE:To decrease the number of parts and the number of steps of a processing program by using a switch circuit with prescribed functions, and thus decreasing input terminals of a control circuit. CONSTITUTION:A switch circuit 1 is equipped with switches (j)-(m) which are defined individually for operation commanding and operated selectively to switch to a voltage with a prescribed voltage division ratio, and a switch (n) which when said switches are all turned off, has a state holding function and obtains a prescribed ratio by switchying. A stepwise voltage obtained on the basis of a prescribed code is compared by a control circuit 2 with a voltage division value from the circuit 1 to decide on the selection states of the respective switches, and on the basis of the decision result, the operation control over a mechanism part 7 is performed to display the state on a display part 6. Further, a head position detecting circuit 8 detects the position of a head operated by the mechanism part 7 to control the position of the head through a control circuit 2.
Patent JP-S6221231-A (JP)
Title: Vapor-phase growing device
Inventor: MARUYAMA KENJI
IPC: H01L21/365
Filed: 1985-07-19
Abstract: PURPOSE:To control easily and rapidly the feed amount of substance to be fed in a non-gaseous state by a method wherein the non-gaseous deposited substance feeding unit is provided with an additional heating means. CONSTITUTION:Reaction gas heating means 2 are provided on the outer side of a reaction tube 1 made of quartz and so forth, and a susceptor 3 which supports a wafer 5, a non-gaseous deposited substance feeding unit 4 (an example: an mercury reservoir) and the additional heating means 7 of the unit 4 is provided on the outer side of the tube 1. The feed amount of the non-gaseous deposited substance to be fed from the unit 4 can be controlled in a capacity and rapidly by the means 7. Moreover, as the susceptor 3 is formed of a conductive substance and alternating magnetic flux sources 8 for induction heating are provided in the vicinity of the susceptor 3, the temperature of the susceptor 3 can be controlled independently. Accordingly, the temperatures of the wall surface of the tube 1, the unit 4 and the susceptor 3 can be controlled independently.
Patent JP-H0450477-A (JP)
Title: Ignition controlling device for internal combustion engine
Inventor: AKAGI MOTONAGA
IPC: F02P9/00
Filed: 1990-06-20
Abstract: PURPOSE:To prevent blow-off during discharge by providing a control part for controlling an ignition current supplied from each of at least two ignition coils to one spark plug. CONSTITUTION:Two ignition coils 2A, 2B having a primary coil and a secondary coil and capable of supplying an ignition current through the secondary coil to spark plug 1 disposed in a combustion chamber, in response to an ignition timing signal are provided. In the ignition coils 2A, 2B, in an accumulation period for one ignition coil, a secondary current from the other ignition coil is supplied to the spark plug 1 by a control part 3, and then both are switched to each other to supply the ignition current in order.
Patent JP-S6221018-A (JP)
Title: Vortex flowmeter
Inventor: IWAMOTO TETSUO
IPC: G01F1/32
Filed: 1985-07-19
Abstract: PURPOSE:To measure a low flow rate with a better sensitivity even when a diaphragm section is displaced owing to the vibration of a pipeline, by arranging a chamber provided on the other surface of the diaphragm section and a path with one end thereof penetrating into the chamber while the other end thereof communicates with a passage on either upstream or down stream side. CONSTITUTION:When a vertical vibration perpendicular to the length of a piping 11 is transmitted to a flow rate detector section 15, sealed liquid 32 a and 32b between lower diaphragm chambers 25a and 25b and upper diaphragm chambers 29a and 29b are oscillated in the same direction and sensor sections 16a and 16b cause a change in the same phase permitting it to identify the condition form a change in the opposite phase when an eddy differential pressure is generated. When horizontal vibration perpendicular to the length of the piping and length-wise vibration are transmitted, it can be ignored as the sealed liquids 32a and 32b little move. Thus, the outputting of a signal due to the displacement of metal diaphragms 26a and 26b can be prevented regardless of any vibration generated in the piping and particularly, this eliminates the outputting of errone ous signals otherwise caused by a piping vibration in the measurement of a fine flow rate thereby enabling accurate measurement.
Patent JP-S5948625-A (JP)
Title: Electronic balance apparatus
Inventor: MAEOKA TADASHI
IPC: G01G23/37
Filed: 1982-09-13
Abstract: PURPOSE:To produce information other than weight of an object to be measured simultaneously by arranging a pressure receiving plate for carrying the object being measured supported on more than one points and a more than one pressure detecting sections for detecting partial pressure at support parts to perform a computation. CONSTITUTION:As a pressure is applied in the direction of the arrow, a diaphragm 48 bends as shown by the broken line and the electrostatic capacity increases between electrodes 52 and 54. Such an electrostatic capacity varying type pressure detection is used to realize an electronic balance apparatus with a high reliability. Electrical signals obtained from the detectors 26a, 26b... are added and the results are outputted. A digital arithmetic circuit searches a unit cost for a position coordinate preset for a unit cost preset input section 42 from a coordinate signal carrying the object being measured and the unit cost indicated on a digital display 44 while the price of the object being measured is indicated on a display 46 by computation processing. This can realize a highly handlable and convenient electronic balance apparatus which can produce information other than the weight simultaneously.
Patent JP-S6279046-A (JP)
Inventor: KAWABUCHI MASAMI
IPC: G01N29/06
Filed: 1986-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11339742-A (JP)
Title: Electronic equipment housing battery pack
Inventor: SUZUKI NAOMASA
IPC: H01M2/10
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a squeal on an electronic equipment that stores a battery pack. SOLUTION: In an electronic equipment 1 holding a battery pack fitted in a recessed part of a cabinet, contact of the fitted battery pack 8 and the electronic equipment 1 is limited to contacts of a main body reference planes 23-26 disposed on a place provided with rigidity and the battery pack reference planes 95-97, and contact of a main body ribs 27-30 and the battery pack ribs 91-94. Even if a load is applied, deformation of the contact part is not generated, and even any deformation is caused, no loudly squeal is generated.
Patent JP-H06346354-A (JP)
Title: Combined long-fiber nonwoven fabric and its production
Inventor: MURASE SHIGEMITSU
IPC: D04H3/153
Filed: 1993-06-03
Abstract: PURPOSE:To obtain the subject nonwoven fabric excellent in mechanical properties and also rich in flexibility, drapbility and bulkiness by partly hot contact bonding of a combined web comprising high-shrinkable polyester long fibers and low-shrinkable ones followed by heat treatment under relaxation. CONSTITUTION:A polyester polymer is subjected to melt spinning to form into long fibers, which are then cooled and wound on a take-up roller, and the resultant long fibers are divided into two, one group being cold drawn between the take-up roller and a draw roller to produce high-shrinkable long fibers A and the other group being hot drawn between the take-up roller and a draw roller at such a temperature T deg.C as to satisfy the relationship Tg<=T<=Tm-30 (Tg is the glass transition temperature of the polymer  deg.C; Tm is the melting point of the polymer  deg.C) to produce low-shrinkable long fibers B so as to satisfy the relationships: 15<=Sa<=35, 1.5<=Sb<=25, and (Sa-Sb)<=7 (Sa and SB are rates of hot water shrinkages for the fibers A and B, respectively). Both the fibers A and B are once combined with each other and then divided into several groups again, each group being taken up with an air sucker and opened and then accumulated on a mobile collecting surface to form into a web, which, in turn, is subjected to a partly hot contact bonding treatment.
Patent JP-S6136727-A (JP)
Title: Exposure controller
Inventor: EGAWA TAKESHI
IPC: G03B7/16
Filed: 1984-07-30
Abstract: PURPOSE:To perform accurate exposure control by starting time counting for exposure control by the output of a means which detects the position of a shutter blade when shutter seconds are set. CONSTITUTION:When a release button omitted in the figure is depressed up to the first stroke, a switch SW1 is turned on to measure the distance to an object. When the release button is depressed up to the second stroke furthermore, an SW2 is turned on to bring the camera into focus. Power is supplied to a rotor 19 in the shutter opening direction, and the shutter blade is opened. At this time, a photosensor 32 which detects the position of the shutter blade detects that the end part of the shutter blade traverses it, and the detection signal is latched in a D-type FF65. The Q output of the FF65 not only turns off a transistor 55 to start counting the shutter seconds for correct exposure but also operates a timer 64 to start counting the exposure ending seconds. Thus, the accurate shutter opening time is controlled to perform correct exposure control.
Patent JP-S5493834-A (JP)
Title: Mechanism for opening and closing louvre of shutter
Inventor: WATANABE HIROMASU
IPC: E06B7/084
Filed: 1977-12-30
Abstract: PURPOSE: To provide an arrangement for louvered shutter, which is capable of continuously changing the opening angle of louvre elements.  
     CONSTITUTION: A plurality of louvre elements 1 are arranged in a multiplicity of vertical rows, and turning shaft 3 of holders 2 for holding each louvre element 1 at its opposite end portions is journaled in a pair of holes 5 formed in the inner side faces of stile 4. The turning shaft 3 and eccentric shaft 6 are coupled with a vertically movable connecting rod 7 that is extended in stile 4. Further, the stile 4 is provided therein with a ratchet wheel 9 that is turned with turning of control lever 8, and the connecting rod 7 is provided with teeth 10 adapted for engagement with ratchet wheel 9 to shift the connecting rod 7 vertically with rotation of the ratchet wheel 9. With such an arrangement, opening angle of the louvre elements 1 can be changed freely by turning the control lever 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H029119-A (JP)
Title: Forming method for ohmic electrode
Inventor: TSUCHIMOTO JUNICHI
IPC: H01L29/43
Filed: 1988-06-27
Abstract: PURPOSE:To make diffusion of Ge to an N-type GaAs substrate uniform and sufficient and to reduce a contact resistance of an ohmic electrode by incorporating the Ge in first and second thin films of the substrate side. CONSTITUTION:A Ge thin film 5 is formed on an N-type GaAs substrate 1 (first thin film forming step), an Au-Ge thin film 6 is formed on the film 5 (second thin film forming step), an Ni thin film is formed on the film 6 (third thin film forming step), and the thin films 5-7 are heated (heating step). The film 5 is 100Angstrom  thick, the film 6 is 500-200Angstrom , and the film 7 is 100-500Angstrom . The films 5-7 are heated at 420-30 deg.C for 30 sec-2min. Thus, the Ge diffusion to the substrate 1 is uniform and sufficient, and the contact resistance with an ohmic electrode is minimized.