baber/WOPTO huggingface dataset:
Patent JP-2000021005-A (JP)
Title: Proximity field optical head and optical recording and reproducing device
Inventor: ITOU AKITOMO
IPC: G11B7/135
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a proximity field optical head, which mounts a proximity field optical light emitting probe having a high proximity field optical light emitting efficiency, and the optical recording and reproducing device using the head. SOLUTION: An optically transparent slider 1 conducts a relative motion while contacting an information recording medium 11 or floating with an approximately constant gap with the medium 11. A probe 3 is provided on the surface of the slider 1 facing the medium 11. The probe 3 has a quadrilateral pyramid having the surfaces that generate minute spot sized proximity field light beams 9 and are covered by metallic thin films 4. A pad 2 is also provided to control the contacting or floating condition of the medium 11. Thus, the optical recording and reproducing device having an ultra high recording density, a high transfer speed, a small size and a simple configuration is constructed.
Patent JP-S6455515-A (JP)
Title: Rotary mirror scanner
Inventor: HARII PII BURITSUJIMAN
IPC: H04N1/113
Filed: 1988-07-29
Abstract: PURPOSE: To restrain the influence of jitter in scanning center to the minimum by providing a scanning start detector at the start point of nominal scanning with a scanning light beam and giving specified rotation to the detector. CONSTITUTION: The split type scanning start detector is provided at the start point of the nominal scanning with the scanning light beam and rotated around an axial line passing a nominal scanning line. When the facet 22 of a rotating polygon 12 is inclined or in the case a bearing, etc., supporting the polygon 12 inclines a center line and causes the jitter, the specified rotation is given to the detector so as to move the jitter to the start point and the terminal point of scanning to make the jitter zero in the scanning center. Thus, the influence of the jitter in the scanning center is restrained to the minimum.
Patent JP-H0946942-A (JP)
Title: Stator device of electric motor
Inventor: SAKUMA MASASHI
IPC: H02K1/20
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation and reduce manufacturing cost by arranging core materials so that the jagged parts made around individual magnetic materials may be discontinuous in the direction of stacking. SOLUTION: Cuts 1a, 1c, and 1e are made at the periphery of a core material 1. This core material is made so that the position of its periphery edge may lie along the specified circumference the distance from the center of the core material to which is fixed, at the sections 1b, 1d, and 1f other than the cuts 1a, 1d, and 1e at the periphery of the core material 1. At the lower part of a stator core 2 are the cuts 1c and the projections 1d of the core material 1 drawn up every ten sheets alternately, so fins F are made of them. Therefore, the surface area of the periphery of the core 2 is very large, and the heat generated by the heat generation, etc., of the electric coil wound around the projections 4a-4l of the core material 1 can be let go efficiently to outside of the stator core 2.
Patent JP-H1120820-A (JP)
Title: Connecting tool for two members
Inventor: KANEDA TAKASHI
IPC: B65D5/462
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out the work of separating two members which are in a connected state. SOLUTION: This connecting tool includes a main body 10 provided with a cylindrical part 11 to be inserted into a mounting hole H with which two members P, P are in a communicating state, and a locking body 20 to be inserted into the cylindrical part 11 of the main body 10 inserted into the mounting hole H. The main body 10 has a flange part 12 extending outward on the insertion side of the locking body 20 and also has holding pieces 13 which are projected outwardly from the side opposite to the insertion side of the locking body 20 in conjunction with the insertion of the locking body 20, and which pinchingly hold two members P, P between each holding piece 13 and the flange part 12. An elastically engaging piece 21 divided by split grooves 22 communicating inside and outside is provided on the locking body 20.  An engaging part 14 which is engaged with the elastically engaging piece 21 at a position where the insertion is finished in conjunction with the insertion of the locking body 20 is provided on the main body 10. A finger catch hole 23a is defined inside the locking body 20, and an operation part which disengages the engagement of the engaging part 14, and which is connected to the elastically engaging piece 21, is also provided inside the locking body 20.
Patent JP-H0473036-A (JP)
Title: Vacuum cleaner
Inventor: HIRANO AKIHIRO
IPC: A47L9/04
Filed: 1990-07-16
Abstract: PURPOSE:To provide the vacuum cleaner of high economical property with safety by inserting the thermo-protector of an automatic replacer type into a line for connecting a distribution means for feeding power to a floor nozzle motor for driving a rotary brush, and a blower motor to each other. CONSTITUTION:Power is fed to a blower motor 3 and a floor nozzle motor 8 respectively in parallel with each other, from a distribution means 10, and into a line for connecting the blower motor 3 and a distribution means 9 to each other, the thermo-protector 14 of an automatic replacer type is inserted. When a cleaner is worked in said composition, and a dust collecting chamber 4 is filled up with dust, and a hose 5 and an extension pipe 6 are choked with the dust, then air cannot be exhausted, and the blower motor 3 is heated. In this case, before an abnormal temperature is generated by heating, the thermo- protector 14 is turned OFF, and the blower motor 3 is set in a stopped state. When the floor nozzle motor 8 is, moved, then the blower motor 3 is stopped, and thus a user can know with naked eyes that the abnormal temperature is generated, and so a main switch 11 and a floor nozzle switch 12 are tuned OFF, and the blower motor 3 and the floor nozzle motor 8 can be set to a stopped state.
Patent JP-S5979893-A (JP)
Inventor: KANEMOTO SHIGERU
IPC: G21C17/00
Filed: 1982-10-29
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-H0719889-A (JP)
Title: Navigation apparatus
Inventor: KITAMURA KAZUHISA
IPC: G08G1/0969
Filed: 1993-06-30
Abstract: PURPOSE:To easily and smoothly arrive at a destination by a method wherein a direction calculation means for calculating the direction of the destination from a present place so that the direction is observed. CONSTITUTION:A direction of a destination from starting place is calculated based on the inputted starting place, longitude and latitude of the destination and data of a direction sensor 27 to be stored and indicated on an indication section 8. A reception signal from an electromagnetic induction coil is inputted to a CPU 25 for every one rotation of a front wheel to be counted. A speed and an integrated distance are calculated and stored so that traveling data is indicated. Further, a direction after a prescribed period of time is measured and longitude and latitude at that time is measured. The longitudes and latitudes of a moved present place and the destination are compared with each other and the direction of the destination is calculated to be stored in a RAM 26. It is judged whether the direction of the destination from the moved present place is deviated from the direction of that stored in a memory at an angle of 90 degrees or more. When there is the deviation therebetween, the direction of the destination is indicated on the indication section 8 and the operations are repeated. When a vehicle is driven toward the indicated direction, it is possible to easily arrive at the destination.
Patent JP-H057657-A (JP)
Title: Playing system for pinball hall
Inventor: HIRAHARA MASAYOSHI
IPC: A63F7/02
Filed: 1991-07-03
Abstract: PURPOSE:To simply release the close of the pinball machine game on the machine side. CONSTITUTION:Based on the operation state of the pinball machine, a hall management computer outputs an end signal to the pinball machine to a calling unit 13. An end inhibition means 51 outputs an end signal to the pinball machine through a transfer gate 41. A signal input part 19 receives a play permission signal from a portable transmitter 50 at its output. A play permission signal holding circuit 45 outputs a high level signal while inputting a play permission signal. A transfer gate 41 inhibits the passage of the end signal while a low level signal is outputted to a gate terminal. Therefore, the output of the end signal from the calling unit 13 is inhibited by operating the portable transmitter 50.
Patent JP-H0353528-A (JP)
Title: Vapor phase chemical growth device using lamp heating process
Inventor: INAYOSHI YURIE
IPC: H01L21/205
Filed: 1989-07-21
Abstract: PURPOSE:To avoid the scattering of product powder adhering to the inner wall of a furnace core tube as well as the dropping of the same on wafers by a method wherein attraction force is generated between a susceptor and an electromagnet by the magnet so as to be balanced with gravity so that the susceptor may be raised to the air to be fed to the furnace core tube. CONSTITUTION:A susceptor 3 whereon wafers 4 are juxtaposed is mounted on a susceptor leading-in base 8. The susceptor 3 is structured of an iron sheet encircled by quartz 10. An electromagnet 11a is energized gradually increasing the magnetic force to raise the susceptor 3 to the air. The susceptor 3 as it is raised to the air is fed to a quartz furnace core tube 1 using a susceptor pulling-out bar 7. After drawing out the susceptor pulling-out bar 7, a furnace core tube hatch 12 is closed. The magnetic force of the electromagnet 11a is gradually decreased to place the susceptor 3 in the quartz furnace core tube 1 which is vacuumized later. Then, infrared ray lamps 2 are lighted to heat the wafers 4 and the susceptor 3 and then depositing gas of SiH4 and O2 is led-in the quartz furnace core tube 1 from a gas leading-in port 6 so as to deposit an SiO2 film. Likewise, the susceptor 3 may be pulled out following the same procedures.
Patent JP-H0635099-A (JP)
Title: Production of silver halide photographic sensitive material
Inventor: HORII MATSUICHI
IPC: G03C1/053
Filed: 1992-07-16
Abstract: PURPOSE:To suppress the use amt. of org. solvent as small as possible and to easily add photographic dyes by dissolving the photographic dyes into a water-contg. solvent in the presence of a compd. of anti-tack agent. CONSTITUTION:Photographic dyes are dissolved in a water-contg. solvent in the presence of a compd. as anti-tack agent expressed by formula. In formula, R1 and R2 may be same or different and are independently hydrogen atoms, alkyl groups which may be substd. and more preferably C1-C4 alkyl groups. L is a bivalent connecting group, J is an alkyl group which may be substd., arylene group which may be substd., or aralkyl group, Q is 1-imidazolyl group, 1-pyrodinyl group, 1-piperidyl group, hydrogen atom. etc., p and q are 0 or 1, and Y is a hydrogen atom, etc.
Patent JP-H07331494-A (JP)
Title: Oxygen generating electrode and its production
Inventor: ASHIZAWA KOICHI
IPC: C25B11/04
Filed: 1994-08-11
Abstract: PURPOSE:To provide an oxygen generating electrode excellent in durability and having a longer service life than the conventional insoluble electrode. CONSTITUTION:This oxygen generating electrode has a substrate 1 with at least the surface consisting of elemental titanium or titanium alloy, a layer 2 formed on the substrate 1 surface and consisting of titanium oxide alone, at least one intermediate layer 3 formed on the layer 2 surface, consisting essentially of the oxides of elements other than platinum-group elements and contg. a mixture of the oxide and oxides of platinum-group elements and a catalyst layer 4 formed on the layer 3 and consisting essentially of the mixed oxide consisting essentially of the oxides of platinum-group elements, Besides, the electrode may have a layer of oxides alone consisting essentially of the oxides of the elements other than the platinum-group elements and titanium between the layers 2 and 3.
Patent JP-H1032879-A (JP)
Title: Portable terminal connecting method, its portable terminal connecting system, private branch exchange and repeating exchange
Inventor: MORITA TOSHIYUKI
IPC: H04W8/24
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce communication charges, without in conveniencing to input the position of a portable terminal. SOLUTION: When a terminal 1 on an originating side outputs a dial number to call a PHS terminal 11, a station number retrieving means 5 extracts an area number in the dial number and retrieves a private network station number from a private network station number table with the area number as a key. A private network station number adding means 6 adds the retrieved private network station number to the dial number and sends it to a private exchange network 8. A private branch 10, having a designated private network station number, calls a public network by using the dial number.  Since a private network station number of a private branch exchange which is nearest the area number is stored in the private network station number table, a private branch exchange 10 which is nearest the terminal 11 among plural private branch exchanges that are connected to the network 8, can be used to call the PHS terminal 11.
Patent JP-S6081929-A (JP)
Title: Transfer system for control information
Inventor: FUKUSHIMA MASAHARU
IPC: H04B1/74
Filed: 1983-10-11
Abstract: PURPOSE:To cut off wrong control information due to an external noise and the breaking of a trunk line by sending out check information to a stand-by trunk line simultaneously with the transmission of control information from a master station, and making the control information effective at a slave station with the check information. CONSTITUTION:Once a DC signal is sent out to trunk lines A and B by switching >=1 of relay contacts x0<0>-x3<0> to sent out necessary control information, relay contacts St0 and St<1> of a gate circuit 1 are switched to connect the minus terminal of a battery to a stand-by trunk line A' and the plus terminal to a trunk line B'. Therefore, >=1 of receiving relays A-C on the sides of the trunk lines A and B operate and one of information relays I<0>-I<4> gets ready to operate. On the other hand, polarized relay CKO and CK1 are released and energized on the sides of the trunk lines A' and B' respectively, so polarized relay contacts ck<1> and ck<0> are made to ground an information relay contact circuit 6, operating one of the relays I<0>-I<4>. Namely, control information corresponding to the relay in operation is transferred from the master station to the slave station.
Patent JP-H0475153-A (JP)
Title: Multi-reception print control method
Inventor: SATO MITSURU
IPC: G06F13/10
Filed: 1990-07-18
Abstract: PURPOSE:To improve the throughput of a printer by efficiently controlling the multi-print jobs of plural lines by allocating a spool file and a paper ejection tray at every line. CONSTITUTION:A CPU 1 controls a communication control part 2, bit map memory 3, an image control part 4, a disk control part 5, and a printer control part 6, etc., via a common bus. In such a case, the spool file and the paper ejection tray are allocated at every line, and it is judged whether or not a mode is the one occupied by one line, and time-out time which generates line disconnection when no reception is performed for interval time decided in advance and the number of the paper ejection tray are selected from a console 9. In such a way, it is possible to efficiently process the multi-jobs from plural lines, and to improve the throughput, which offers convenience to a user.
Patent JP-2000036040-A (JP)
Title: Registration system for picture data
Inventor: KUROSU YASUO
IPC: G06F17/50
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide the registration system of picture data, which can automatically generate a character and an outer keyword and can automate the registration work of picture data with respect to an electronic file device which is connected to a CAD(computer aided design) device generating vector data. SOLUTION: A picture file device is formed of a means for inputting vector data of a generated drawing and the like, a means converting inputted vector data into picture data, a means accumulating picture data and a keyword for retrieval by making them correspond one another, a means inputting the keyword and retrieving picture data and a means outputting retrieved picture data. Data matched to an attribute condition which is previously set are cut from among vector data and the data are registered as the keyword.
Patent JP-S5977918-A (JP)
Title: Air conditioner for automobile
Inventor: SUGI HIKARI
IPC: B60H1/00
Filed: 1982-10-28
Abstract: PURPOSE:To miniaturize an air conditioner as well as reduce the fitting space in the car room by a method in which an evaporator is set above a heater core using cooling water of engine, and both air pathways arranged in parallel are set at the inside central part of a meter board. CONSTITUTION:A case 10 for air conditioning is provided near the center of the inside of a vehicular meter board, and the case 10 is divided into upper and lower two stages. On the lower stage, a heater core 11 using the cooling water of engine is set, and on the upper stage, an evaporator 12 is set. A blower 14 is set in the vicinity of the case 10 for air conditioning. Air sent from the blower 14 passes through the heater core 11 or the evaporator 12, flows into an air mixing chamber 13, and is blown into the car room through a band blow-out port 17, etc. The air conditioner can thus be housed in a compact form into the dashboard, and the fitting space can be reduced.
Patent JP-S6250558-A (JP)
Inventor: UEDOUSONO YASUHIRO
IPC: E04G5/00
Filed: 1985-08-29
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-2001018542-A (JP)
Title: Ink receptive sheet for fusion thermal transfer printer
Inventor: IIDA SEIICHIRO
IPC: B41M5/50
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink receptive sheet for a fusion thermal transfer printer which shows extremely high recording properties and glossiness when an image is recorded on the sheet using a fusion thermal transfer printer. SOLUTION: In the ink receptive sheet for a fusion thermal transfer printer with an ink receptive layer formed on a base material, the ink receptive layer contains 30-80 wt.% hollow polymer with an average particle dia. of 0.3-2.0 μm manufactured by an alkali swelling process and 70-20 wt.% binder resin. In addition, the surface glossiness (JISZ-8741; measured at 60 deg.) of a non-recorded part after recording of the ink receptive layer is 50% or more.
Patent JP-2000020503-A (JP)
Title: Orthogonal demodulator and its method
Inventor: NAKAHARA CHIKAKO
IPC: H04J13/16
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To speed up orthogonal demodulation by reducing the frequency of operation or comparison to be executed at the time of orthogonal demodulation. SOLUTION: Input data D(64) of 64th order are divided into four 16th order data blocks DB0(0) to DB0(3). A reference inversion value (j) is found out by executing 16th order high speed Walsh inversion for the data block DB0(0). Index values S1, S2 indicating the number of data of which codes do not coincide are found out by executing code comparison between the data blocks DB0(0) and DB0(1) and between the data blocks DB0(0) and DB0(2). An inversion value determination part 18 determines an inversion value I to be an index for specifying a demodulation symbol by adding either one of 0, 16, 32, and 48 to the reference inversion value (j) in accordance with the compared results of the index values S1, S2.
Patent JP-2001017064-A (JP)
Title: Production method and production machine for skin like food
Inventor: WATABE HIDEFUMI
IPC: A23L7/109
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method and a production machine for skin like food capable of improving food feeling and flavor of a skin like food. SOLUTION: In a production method of a skin like food using a rotating drum 1 rotating in low speed having a peripheral surface 1a heated at a required temperature by a built-in heater 3, sticking a paste like dough of a skin like shape on the peripheral surface 1a of the rotating drum from a flat nozzle 10 opening along the direction of the axis of the drum 2 countering to the peripheral surface 1a and finishing up the baked skin like food on the peripheral surface 1a, the surface of the skin like food in baking process which is stuck on the peripheral surface 1a of the rotating drum 1 from the flat nozzle 10, is scorched by spraying flame while comparatively much water is left in the skin like food.
Patent JP-S6169203-A (JP)
Title: Microwave lens
Inventor: TAIRA MITSUO
IPC: H01Q25/00
Filed: 1984-09-13
Abstract: PURPOSE:To attain the feed to an antenna without using a 2-distributor and therefore to obtain an inexpensive antenna system of high performance, by providing antenna terminals to a lens in the number equal to plural multiples are many as horizontal elements set for each quadrant. CONSTITUTION:A set of antenna terminal focusing points 4-1b-4-nb are provided at the middle of another set of antenna terminal focusing points 4-1a-4-na. While two sets of said focusing points are also provided to antenna terminals 7-1a-7-na and 7-1b-7-nb as well as to antenna terminal side taper lines 8-1a-8-na and 8-1b-8-nb in response to the focusing points 4-1a-4-na and 4-1b-4-nb respectively. Then said taper lines are arranged on an antenna terminal boundary line 3 with maximum widths d1a-dna and d1b-dnb secured to produce no gap. Then said antenna lines are connected to element antennas 12-1-12-n and 14-1-14-n of two series of multi-beam array antennas 11 and 13 respectively via a feeder 15. thus the cost is reduced with high performance for an antenna device.
Patent JP-H0943963-A (JP)
Title: Image forming device
Inventor: SEKIGUCHI ATSUSHI
IPC: G03G15/08
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can properly adjust the adhesion quantity of a record image corresponding to the change of image forming conditions. SOLUTION: Before forming a record image on a recording medium, a control part 8 acquires the output voltage of a detection sensor 9 in accordance with the reflected light quantities of both a patch image formed on a photosensitive drum 1 and its periphery and makes an adjustment so that the patch image is always converged within a proper range even when there is the change of image forming conditions since the circumferential speed ratio of a developing unit 3 at the time of forming the patch image is variably controlled in the direction of allowing the patch image to come near a standard value on the basis of the ratio of the output voltage. As a result, the adjustment of the recording image on the basis of the patch image can be properly made.