baber/WOPTO huggingface dataset:
Patent JP-S62196355-A (JP)
Title: Steel material for warm forging
Inventor: MIKI TAKESHI
IPC: C22C38/00
Filed: 1986-02-21
Abstract: PURPOSE:To improve the deformability during warm forging by specifying the amounts of C, Si, Mn, B, Al, Ti, Ca, N and Fe and restricting the number of grains of nonmetallic inclusions. CONSTITUTION:This steel material for warm forging contains, by weight, 0.2-0.5% C, 0.03-0.4% Si, 1.2-1.7% Mn, 0.001-0.004% B, 0.02-0.08% Al, 0.01-0.05% Ti, 0.001-0.05% C and <=0.005% N. The number of grains of nonmetallic inclusions having >=1mum length in the steel material is <=100 per 1mm<2> cross-section in the rolling direction of the steel material.
Patent JP-H01212103-A (JP)
Title: Structure for self-standing type primary radiator
Inventor: USUI IKUO
IPC: H01Q19/13
Filed: 1988-02-19
Abstract: PURPOSE:To strengthen the structure of a the title primary radiator while an electric characteristic is kept to be more than equal by respectively adding jointing and fitting structure to a circular waveguide radiating part to constitute the primary radiator, a conductor, which is inserted into a circular waveguide, and parts for radiation sub-reflection mirror part. CONSTITUTION:A circumference-shaped channel is respectively provided in a circular waveguide radiating part 1 and a conductor 7 and then are jointed and fit. Samely, for the fixing of a radiation sub-reflection mirror 2, a jointing mechanism 6 is provided in the tip part of the conductor 7 and radiation sub- reflecting part 2 and both conductor and reflection mirror are fixed. Namely, the structure is adapted to provide a tapping in the conductor 7 and to joint and fix the conductor to the radiation sub-reflection mirror 2 by a conductor screw. Thus, by adding the structure for joint, the primary radiator can be obtained to joint and fix the radiation sub-reflection mirror 2 and circular waveguide radiating part 1 strongly without fail.
Patent JP-S63202123-A (JP)
Title: Semiconductor relay
Inventor: NAMIKOSHI HIROMICHI
IPC: H03K17/693
Filed: 1987-02-17
Abstract: PURPOSE:To facilitate the control of an AC or DC current by using FETs connected in series to reduce the loss at conduction and using an LED to confirm the presence or absence of a control signal. CONSTITUTION:FETs Q1, Q2 are elements of the depletion mode, conductive when no gate voltage exists and the part between terminals A and B is normally closed. In applying a control voltage between terminals E and F, the control current is rectified by diodes D9-D12, the result enters an oscillation circuit OSC to activate a transformer T1. A current flowing to the secondary winding N2 of the transformer T1 is rectified by diodes D1-D4, becomes a gate voltage to cut off the FETs Q1, Q2. The current of the secondary winding N3 is rectified by diodes D5-D8, becomes a gate voltage to turn on the FETs Q3, Q4. Thus, when a control voltage enters, the part between the terminals A and B is nonconductive and the part between terminals C and D is conductive. A light emitting diode D13 is lighted when a control voltage is applied thereto.
Patent JP-H04253814-A (JP)
Title: Muddler-straw
Inventor: YONETANI TOMOHIRO
IPC: A47G21/00
Filed: 1991-02-05
Abstract: PURPOSE:To enable use also as a muddler by mounting a mounting member at least on one of both ends of a straw body. CONSTITUTION:A mudder-straw 1 is constituted of a straw body 2 made of a hollow pipe, a first mounting member 3 and a second mounting member 4. The straw body 2 and the first and second mounting members 3 and 4 are made of light transmissible plastics and fluorescent dye. The light transmissible plastics and fluorescent dye absorb direct light and dispersed light from circumference, radiate in the plastics as fluorescent light, and transmit the fluorescent light by total reflection to edge parts of the straw body 1 and the first and second mounting members 3 and 4 to release the fluorescent light. The first and second mounting members 3 and 4 are constituted of ball parts 31 and 41 and engaging projections 32 and 42 respectively, and the engaging projections 32 and 42 can be inserted into openings at an upper and a lower end respectively and fixed thereto. This enables a use as a muddler.
Patent JP-S61195943-A (JP)
Title: Alloy having variable spectral reflectance and recording material
Inventor: IKUTA ISAO
IPC: G11B7/243
Filed: 1985-02-25
Abstract: PURPOSE:To provide the titled alloy capable of maintaining partially different spectral reflectance at the same temp. by specifying a compsn. consisting of Ni, In or Zn, groups IA, IIA, IVA-VIIA, VIIIA, IB-VB elements of periodic table and rare earths, etc. CONSTITUTION:This spectral reflectance variable alloy has the compsn. which consists of the alloy of Ni, either In or Zn and the 3rd component of >=1 kinds among group IA, IIA, IVA-VIIA, VIIIA, IB-VB elements of periodic table and rare earths and consist of (1) 25-65% Ni and <=15% the 3rd component when Zn is incorporated therein and (2) 25-45% Ni and <=15% the 3rd component when In is incorporated therein. The quickly cooled part of said alloy has the crystal structure and crystal reflectivity different from the crystal structure and spectral reflectance of the non-quickly cooled part when the alloy is cooled from the temp. higher than a room temp. to the temp. lower than said temp. in a solid state. The above-mentioned alloy is adequately usable as a recording material by making use of such characteristic.
Patent JP-S63203162-A (JP)
Inventor: NAKAGAWA AKIRA
IPC: A61L9/01
Filed: 1987-02-20
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-S61195596-A (JP)
Inventor: SOGA SEIJI
IPC: H05B41/24
Filed: 1985-02-25
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-H03240144-A (JP)
Title: Variable length data memory interface circuit
Inventor: NAKAMURA KAZUO
IPC: G06F12/04
Filed: 1990-02-16
Abstract: PURPOSE:To attain an access with a fixed length data memory defined as a memory having apparently an optional data width by generating an effective address based on the result of multiplication carried out between a virtual address and the data width and the count value corresponding to the number of bits of the data width. CONSTITUTION:A virtual address register 2 is set at 1, 2..., and the data width read out of a memory 1 is optionally set to a data width register 3. If the register 2 has its contents equal to '0', for example, this value '0' is multiplied by the contents, e.g., '8' of the register 3 via a multiplier 4. Then the value '0' is outputted. Meanwhile a counter 5 works as an octal counter, and the effective addresses '0', '1',... '7' are successively generated in accordance with the count values '0', '1',... '7' of the counter 5 respectively. Thus it is possible to give an access to a fixed length data memory by regarding this memory as a memory having an optional data width without giving large load to software.
Patent JP-H11233144-A (JP)
Title: Manufacture of organic electrolyte battery
Inventor: TSUTSUE MAKOTO
IPC: H01M10/0565
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To facilitate handling for a separator to enhance productivity in a battery using a polymer electrolyte as the separator. SOLUTION: A separator 3 formed by applying a high polymer material dissolved in a solvent on a polyester film 3a as a base material to be followed by drying for solvent removal is overlapped on an active material layer 2b of a negative pole plate 2, heated and pressurized by heated pressurizing rollers 13a, 13b, 14a, 14b to join the separator 3 to the active material layer 2b. The polyester film 3a is separated after joining, and an active material layer of a positive pole plate is joined on each separator 3. Handling in manufacturing is facilitated because the separator 3 is held on the base material, though the separator 3 itself has low mechanical strength.
Patent JP-S59162173-A (JP)
Inventor: TSUKUMA KOUJI
IPC: B23B27/14
Filed: 1983-03-07
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-2000236616-A (JP)
Title: Jumper device for overhead transmission line and system dividing method for the overhead transmission line
Inventor: FUKUDA JUNJI
IPC: H02G7/20
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To make a system dividing work which is performed for opening a jumper device, when an electrical accident occurs in a transmission and distribution system to be carried out easily and quickly. SOLUTION: In a jumper device 11, which electrically connects transmission lines 2 anchored to the steel crossarm 1 of a steel tower via anchor clamps 3 and tension insulator strings 6 on both sides of the steel tower to each other via a jumper conductor 15 both ends of which are electrically connected to the clamps 3, a circuit breaker 20 is interposed in the middle section or the end section of the conductor 5. When the breaker 20 is opened, the jumper device 11 is immediately released, and system is divided. Since system dividing or reconnecting work can be carried out from the steel tower side by using an operating bar, the system division can be made easily, efficiently, and quickly.
Patent JP-S62192899-A (JP)
Inventor: TANI NOBUO
IPC: G08B23/00
Filed: 1986-02-20
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-S63203535-A (JP)
Inventor: ISHII YOSHISUE
IPC: H03M7/36
Filed: 1987-02-18
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-S59162217-A (JP)
Title: Vacuum degassing vessel
Inventor: ADACHI HIDEO
IPC: C21C7/10
Filed: 1983-03-05
Abstract: PURPOSE:To prevent the wear and damage of a vacuum degassing vessel due to a flow of molten steel by lining the vessel with burned brick consisting of a specified percentage of starting materials for picrochromite and the balance magnesia or the like. CONSTITUTION:A vaccum degassing vessel is lined with burned brick consisting of 5-95wt% starting materials for picrochromite and the balance one or more among magnesia, magnesia-chrome, chromite and chromium oxide. Said picrochromite contains >= about 95% in total of about 13-62% MgO and about 36- 84% Cr2O3, and the starting materials are adjusted so that >=20% of them have >=0.44mm. grain size.
Patent JP-S62196368-A (JP)
Title: Vapor deposition method for 'permalloy(r)' film
Inventor: SAITO GIICHI
IPC: C23C14/16
Filed: 1986-02-20
Abstract: PURPOSE:To maintain the specified ratio of Ni to be incorporated into a 'Permalloy(R)' film and to shorten the time for melting an ingot by gradually increasing the beam spot diameter of an electron beam with an increase of the number of vapor deposition. CONSTITUTION:The beam spot diameter of the electron beam is made small in the stage of the 1st vapor deposition and is thereafter increased gradually with an increase in the number of the vapor deposition. More specifically, Fe decreases quickly in the spot region and the 'Permalloy(R)' film having the high Ni ratio is deposited by evaporation in the stage of the 1st vapor deposition. The beam spot diameter is increased and the region of the low Ni ratio is simultaneously irradiated in the stage of the 2nd vapor deposition. The large change of the Ni ratio in the formed films as compared to the film deposited by evaporation in the 1st time is obviated. The beam spot diameter is thereafter increased gradually on repetition of the vapor deposition and the region of the low Ni ratio is irradiated at every vapor deposition. The ratio of the Ni incorporated into the 'Permalloy(R)' film is always made stable regardless of the number of the vapor deposition according to the above-mentioned method.
Patent JP-H04275620-A (JP)
Title: Document creation device
Inventor: EZAKA TOSHINORI
IPC: G06F17/21
Filed: 1991-03-01
Abstract: PURPOSE:To print auxiliary information on 'external character list', '''document name list', etc., by using plural different fonts optionally and selectively. CONSTITUTION:The document creation device which has a function for printing the auxiliary information on 'external character list'', 'document name list', etc., displays a font kind setting picture by operating a 'font kind setting' key 11a on a keyboard 11, a font A or B used when the auxiliary information is printed is specified on a font memory 15, and the auxiliary information is printed with the specified font.
Patent JP-H10232560-A (JP)
Title: Developer carrier and production thereof
Inventor: SAKAMOTO TAKASHI
IPC: G03G15/09
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To increase a carrying developer quantity by constituting a developing sleeve in such a manner that plural recessed parts arrayed in the rotational direction of the developing sleeve are formed in the outer periphery of a cylindrical tube material and plural projected parts projected outside from the outer periphery are formed in parts adjacent to the recessed parts, respectively. SOLUTION: The developing sleeve 1 is constituted in such a manner that the plural recessed parts 1a arrayed in the rotational direction of the developing sleeve 1 are formed in the outer periphery of the cylindrical tube material 13 and the plural projected parts 1b projected outside from the outer periphery of the tube material 13 are formed in the parts adjacent to the recessed parts 1a, respectively. In such a developing sleeve 1, the projected parts 1b are formed so that the improvement of the depth of grooves is more than that of the grooves of a developing sleeve having the recessed parts merely formed in the outer periphery of the tube material.  On the other hand, the thickness of the sleeve 1 is reduced so that the distance from a magnetic force generating means 2 to the surface of the sleeve 1 can be made shorter than that in the case the grooves having the same depth are formed only by the recessed parts. Thus, the carried developer quantity can be increased while the sleeve 1 is made small in diameter.
Patent JP-H03241222-A (JP)
Title: Temperature setting device for heater
Inventor: ASANO YOSHIO
IPC: F23N5/02
Filed: 1990-02-16
Abstract: PURPOSE:To provide a comfortable feeling of heating by a method wherein a room temperature setting value correction part is provided at a control part for detecting a room temperature when an operation is started and another room temperature after a specified period of time elapses from starting of the operation and for correcting a room temperature set value. CONSTITUTION:A micro-computer 12 is provided with a room temperature setting and correcting part and a room temperature correction releasing part. When an amount of variation of a room temperature after a specified period of time elapses under ON state of an operation switch exceeds a predetermined amount, a room wall temperature, a floor temperature and a ceiling temperature or the like are assumed to be heated a little, so that a heating capacity is adjusted in reference to a difference between a predetermined set temperature and a temperature detected by a room temperature thermistor 5. In turn, in the case that a variation of room temperature after a specified period time is less than a predetermined amount, it can be judged by a room temperature setting correction part that the wall temperature, floor temperature and ceiling temperature in the room are not sufficiently increased, so that the correction is carried out to increase the set temperature by a predetermined amount. With such an operation, it is possible to perform a comfortable heating operation.
Patent JP-2000235404-A (JP)
Title: Equipment managing device
Inventor: MIYASHITA SHINICHI
IPC: G05B15/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To simplify the description of a set file, and to simplify the interpreted part of the definition described in the set file. SOLUTION: A managing base part 22 calls a specific definition interpreting part 21 at the time of start. The specific definition interpreting part 21 is prepared independently of the managing base part 22 in the format of a command or the like for each object to be managed, and the specific definition interpreting part 21 interprets a definition corresponding to the specific function of equipment 1 to be managed in a set file part 31 for specifying the operation of equipment management to be normally operated according to information from the set file 31 and the equipment 1 to be managed, and converts the definition into a format interpretable by the managing base part 22, and transfers it to the managing base part 22.  The managing base part 22 manages the equipment 1 to be managed by using the definition common to pieces of equipment of the set file part 31 and the definition transferred from the specific definition interpreting part 21.
Patent JP-H07222522-A (JP)
Title: Threshing cylinder transmission apparatus of combine
Inventor: NAKAJIMA SHIGERU
IPC: A01F12/18
Filed: 1994-02-09
Abstract: PURPOSE:To perform the threshing treatment of a culm for seed collection while preventing the damage of the grains, to enable sure threshing treatment independent of the shattering habit and to optimize the feed chain speed by interlocking with the rotation of a 2nd threshing cylinder. CONSTITUTION:This transmission case contains a speed changer to switch a 1st threshing cylinder shaft 12 and a 2nd threshing cylinder shaft 6 between a synchronously rotation state and a state to rotate the 2nd threshing cylinder shaft at a speed higher than the 1st threshing cylinder shaft. The transmission case also contains a speed changer to switch the 2nd threshing cylinder shaft 6 between a state rotating synchronously with the 1st threshing cylinder shaft 12 and a state rotating at a speed higher than the 1st threshing cylinder shaft and a speed changer to change the speed of the 2nd threshing cylinder shaft 6 independent of the 1st threshing cylinder shaft 12. A speed changer to switch the 2nd threshing cylinder shaft 6 between a state rotating synchronously with the 1st threshing cylinder shaft 12 and a state rotating at a speed higher than the 1st threshing cylinder shaft 12 is placed in the transmission case and the rear end of the 2nd threshing cylinder shaft 6 is connected to the feed chain in interlocked state.
Patent JP-H10226325-A (JP)
Title: Pedal displacement control structure for vehicle
Inventor: KATO KAZUHIKO
IPC: B60T7/06
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To control tread displacement of a vehicle pedal in the case that external force of prescribed value or more acts from the forward of a vehicle. SOLUTION: Behind a pedal support part 56 of a brake pedal 10, a press part 80 provided in a steering support 76 to have a tapered part 80A and engaging part 80B is arranged. Accordingly, when external force of prescribed value or more acts from the forward of a vehicle, the pedal support part 56 displaced rearward is pressed to almost a vehicle forward side by the press part 80, so as to rotation displace the brake pedal 10 to almost the vehicle forward side around a rotary shaft part. Further, in the case that the pedal support part 56 is pressed by the press part 80, the peal support part 56 is slid along the tapered part 80A, to be engaged with the engaging part 80B. In this process, one side part 68A of a crevice 68 is deformed, the pedal support part 56 is detached from a crevice pin 70. Accordingly, press reaction force transmitted to an in-panel reinforce can be reduced.
Patent JP-S59162669-A (JP)
Title: Optical recording and reproducing device
Inventor: WATANABE JIYUNICHI
IPC: G11B21/02
Filed: 1983-03-07
Abstract: PURPOSE:To hold high track follow-up capacity by controlling always the attitude of an optical pickup in the tangent direction of a track to make the tangent direction and the direction of the division line of a 2-divided photodetector coincident with each other when the optical pickup is transferred on the optical disc. CONSTITUTION:The optical pickup 35 is mounted to the other end of an arm- shaped transferring member 32 so that the optical pickup 35 can be turned around the optical axis by a revolving shaft 34, and the optical pickup 35 is fixed in one end part of a connecting member 36. A guide groove 36a is provided in the other end part of the connecting member 36 in the lengthwise direction, and the center shaft 31a of an optical disc 40 is engaged with the guide groove 36a. Consequently, when the transferring member 32 is shaked and driven between the position indicated by a solid line and the position indicated by a broken line, the connecting member 36 is turned around the center shaft 31a while sliding on the center shaft 31a in the part of a guide groove 36a, and therefore, the angular position relation of the optical pickup 35 to the tracks is not changed. That is, the attitude of the optical pickup 35 is controlled in the direction of an tangent (a) for a minimum diameter of the tracks and is attitude controlled in the direction of a tangent (b) for a maximum diameter of the tracks.
Patent JP-H06246941-A (JP)
Title: Thermal transfer printer
Inventor: SUZUKI KAZUTAKA
IPC: B41J2/325
Filed: 1993-02-25
Abstract: PURPOSE:To enable a word processor printer to be doubled as a printer for preparation of a label by providing a switching device between a label preparation mode wherein printing is carried out on a transfer tape and a word processor mode wherein printing is carried out on normal paper. CONSTITUTION:When, for example, label printing is carried out, a printing condition in a label preparation mode is inputted, an ink ribbon cassette for label printing is mounted on a carriage 11, and a mode switching device 16 is switched to the label preparation mode to start printing. When a printing signal is detected with a controller 18, presence of paper is detected with a paper detecting switch 17. When a printer is used in an ordinary word processor mode, only after confirming presence of paper by turning on of the paper- detecting switch 17, its process is moved to printing operation, which is treated as an error by turning off. Besides, in the label preparation mode frictional force between the paper and a tape to be transferred decreases for a state wherein ordinary paper is set. When turning on of the paper detecting switch 17 is confirmed, the printing operation is treated as an error by the controller 18.
Patent JP-S61197876-A (JP)
Inventor: KODA OSAMU
IPC: B29C48/32
Filed: 1985-02-26
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-S63204231-A (JP)
Title: Liquid crystal device
Inventor: ODAI HIROAKI
IPC: G02F1/1339
Filed: 1987-02-20
Abstract: PURPOSE:To form a liquid crystal layer to a uniform thickness with high accuracy and to eliminate uneven colors and contrast of a liquid crystal device by reducing the grain size of high-polymer powder sprayed on a display surface within a 0.1-0.9mum range from the glass fibers in a sealing part. CONSTITUTION:A polyimide resin is coated on the surface of transparent substrates 11a, 11b having plural transparent electrodes 12a, 12b intersecting orthogonally with each other and is subjected to a rubbing treatment. The polyimide films are so-called oriented films 13a, 13b. A sealing material 15 contg. the glass fibers having 7.0mum diameter is screen-printed to one of such transparent substrates. Particles of the high-polymer powder 17 (6.75mum average grain size) having a uniform grain size are sprayed at 200 pieces per square millimeter uniformly on the other substrate. A liquid crystal cell having 200 deg.C helix angle in the spiral structure of the liquid crystal molecules is formed by using two sheets of such transparent substrates. The liquid crystal device of a large size and large capacity which has a uniform cell thickness, good display quality and has no uneven intra-surface hues is thereby obtd.