baber/WOPTO huggingface dataset:
Patent JP-H07171267-A (JP)
Title: Game machine and running model propulsion method therefor
Inventor: KUWABARA OSAMU
IPC: A63F9/14
Filed: 1991-08-08
Abstract: PURPOSE:To provide an original game machine and a model propulsion method therefor which enables the elimination of a wheel for a running model with a simple construction, moreover, the minimization of damage to the surface of a game board and the ruunning of the running model smoothly along a complicated running course. CONSTITUTION:A plurality of running models 2 having magnets 2d and 2e on the undersurface thereof are placed on a game board 1 provided with a desired race course and coils 31, 32, 33, 34 and 35 of a coil row 3 arranged under the race course are energized sequentially in a pulse to run the running models 2 along the race course. In a propulsion method of the running models for a game machine thus arranged, a step is executed repeatedly to generate a magnetic field in the magnets 2d and 2e of the running models 2 for repulsion. levitation or attraction.
Patent JP-H0486058-A (JP)
Title: Video telephone system provided with tv broadcast receiving function
Inventor: TANAKA HIDEO
IPC: H04M11/06
Filed: 1990-07-30
Abstract: PURPOSE:To utilize a telephone set as a video telephone system automatically when using the telephone set by providing a TV broadcast receiving means and a circuit to detect the state of a telephone line at the general video telephone system. CONSTITUTION:When a call signal comes from an exchange, a call signal detector 7 detects the call signal of 16Hz, and an output signal is transmitted to a picture input switching circuit 9. Then, the circuit 9 is operated and during this operation, a user parallelly executes the operation of picking-up the hand set of a telephone set 2. Then, a speech start state is set up. By operating the picture input switching circuit 9, a contact 9a of the circuit 9 is switched to the state of a dotted line and a receiver is connected through a switch 10 to a picture signal transmission/reception circuit 3. Thus, when originating or terminating a telephone call by using the video telephone system, the receiver is automatically connected to the video telephone system so as to transmit/ receive pictures.
Patent JP-S58100992-A (JP)
Title: Gold-tin composite brazing filler metal and its production
Inventor: YAMAMOTO HIRONOBU
IPC: B23K35/02
Filed: 1981-12-10
Abstract: PURPOSE:To provide an Au-Sn brazing filler metal suited for brazing of various electronic parts provided particularly with semiconductor elements, etc. by consisting the same of the compsn. of a desired Au-Sn eutectic type alloy brazing filler metal and interposing the diffused phases of Au, Sn wherein both phases of Au and Sn are stuck continuously. CONSTITUTION:An Au raw material 1 and an Sn raw mateial 2 are superposed alternately to form a heavily laminated material 3 which is so controlled that  the total weight of the material 1 and the total weight of the material 2 is the compsn. wt% of the desired Au-Sn eutectic alloy brazing filler metal. More specifically, the material 3 is so formed that the total weight of the Sn raw material attains 20 weight ratio based on the total weight 80 of the Au raw material. After the material 3 is cold rolled (press stuck), the material is subjected to stress relief under heating at ordinary temp. -160 deg.C. The resultant brazing filler metal contains Au phases 4-, Sn phases 5- in a heavily laminated state in accordance with the material 2 and the phases 4, 5 are stuck continuously to the diffused phases 6- of Au, Sn interposed therein.
Patent JP-H0873833-A (JP)
Title: Tack agent composition
Inventor: KAMIOKA KIMIYOSHI
IPC: C09J7/02
Filed: 1994-08-24
Abstract: PURPOSE: To obtain the subject composition excellent in rereleasability and repeated usability, thus useful for rereleasable memory paper etc., by incorporating a finely spherical tack agent or a tack agent containing such tack agent with a polyester and/or chlorlnated PP resin. CONSTITUTION: This composition is obtained by incorporating (A) pref. 100 pts.wt. of a finely spherical tack agent (pref. acrylic one) or a tack agent containing such tack agent with (B) pref. 5-50 (more pref. 15-30) pts.wt. of a polyester resin and/or chlorinated PP resin (pref. low-chlorinated one with the chlorine content of 20-40wt.% or so). The average particle diameter of the finely spherical tack agent in the component A is pref. 10-100 (more pref. 20-70)μm. Another version of this composition, obtained by incorporating the component B in the finely spherical tack agent dispersed in a dispersion medium for aerosols, is useful as a sprayable rereleasable tack agent excellent in aerosol sprayability.
Patent JP-S6181161-A (JP)
Title: 2-phase brushless motor
Inventor: SAKAMOTO SATOSHI
IPC: H02K29/00
Filed: 1984-09-22
Abstract: PURPOSE:To reduce the magnitude of a torque ripple by providing an interpole for reducing the effective magnetic flux of generating a torque at the center of the pole width of a main pole corresponding to the raised portion of a torque waveform. CONSTITUTION:A 2-phase brushless motor has a rotor including a field and a stator including an armature, and a region 2 for weakening a torque generated between main pole pairs 1N and 1S is interposed along the rotating direction in the field. In this case, interpoles 5N, 5S are magnetized to generate reverse polarity at the central position of the pole width B in the rotating direction of the pole pairs 1N, 1S. Thus, the raised portion of a torque ripple waveform can be recessed to reduce the magnitude of the ripple.
Patent JP-H0735142-A (JP)
Title: Aluminum bearing
Inventor: ITO NAOYUKI
IPC: F16C33/12
Filed: 1993-07-16
Abstract: PURPOSE:To improve the durability by forming both soft and hard parts in an aluminum bearing by means of a laser surface reforming process. CONSTITUTION:In an aluminum bearing 1 made up of aluminum or an Al-Sn alloy as a base material, A soft part 2 formed by adding a soft material 4 onto a base material surface (aluminum metal 7) and irradiating a laser beam 6 directly, and a hard part 3 formed by irradiating this laser beam 6 directly onto the base material surface (or adding the hard material) both are mixed together.
Patent JP-H0862161-A (JP)
Title: Radiation inspecting apparatus
Inventor: TSUCHIYA TAKEO
IPC: G01N23/18
Filed: 1994-08-24
Abstract: PURPOSE: To provide a radiation inspecting apparatus which can suitably obtain the sectional image of a specimen to be inspected by utilizing the difference of radiation energy distribution by the radiation absorption of the specimen to be inspected. CONSTITUTION: X-ray beams 3 of X-ray energies E1, E2 varying at each time generated from an X-ray tube 2 at moving positions are projected to a specimen 4 to be inspected while slightly moving the tube 2, the specimen 4 to be inspected and an X-ray detector 6 in the relative positional relationship. The X-ray transmitted through the specimen to be detected is detected by the detector 6, and the process of storing the detected X-ray transmitted data corresponding to the energies E1, E2 in the image memory 13 of an image processor 11 is conducted at each moved position. The data stored in the memory 13 is added for every energy level, superposed, and calculated to obtain a signal and to hence obtain an X-ray laminography image based on the signal.
Patent JP-H0364118-A (JP)
Title: Data identification circuit
Inventor: ISHIKAWA HIROYUKI
IPC: H04L25/03
Filed: 1989-08-02
Abstract: PURPOSE:To surely identify even an input data with a large level fluctuation with simple constitution by differentiating an input data to detect its change point of time and identifying and reproducing the input data based thereon. CONSTITUTION:A differentiating circuit 1 differentiates an input data and then a data change point of time is detected even when a level of the input data including a large DC component is fluctuated. Since a positive/negative polarity appears alternately at an output signal of the differentiating circuit 1, a comparator circuit 2 compares compares the signal with a prescribed level to detect only a differentiating output signal at an input data change point of time and, for example, the positive differentiating output signal is used as a set signal and the negative differentiating output signal is used as a reset signal and they are fed to a flip-flop 3. Thus, the output signal of the flip-flop 3 goes to '1' at the rise timing of the input data and goes to '0' at the fall timing, then the result of identification of the input data is outputted.
Patent JP-H0758882-A (JP)
Title: Telephone set with automatic interrupt function
Inventor: YONEHARA YUJI
IPC: H04M15/02
Filed: 1993-08-11
Abstract: PURPOSE:To prevent a long conversation on a phone by setting an automatic interrupt time so as to start a timer when speech is started thereby measuring the speech time and terminating the speech through the interrupt of a speech line in excess of an automatic interrupt time. CONSTITUTION:A key 12 is inserted to a key lock switch 11 while a telephone set is hooked on to switch the switch 11 in the ON state. Then an optional automatic interrupt time is registered in the unit of minutes with a predetermined operation from a ten-key 15. When a speech is started and an automatic interrupt time is registered in a RAM 7, a timer in a control circuit 16 is started. When the speech time exceeds the automatic interrupt time registered, the control circuit 16 operates a line interrupt relay 8 to interrupt a speech line and to terminate the speech.
Patent JP-H0646500-A (JP)
Title: Acoustic device
Inventor: OGITA KUNIO
IPC: H04R5/02
Filed: 1992-07-27
Abstract: PURPOSE:To provide an acoustic device with stable acoustic feeling and to prevent it from being a hindrance by providing a control means which outputs stereo signals from plural speakers and a sound source mounted on a carpet main body to one of the plural speakers by mixing an L-channel signal with an R-channel signal. CONSTITUTION:When the sound of the sound source 1 is listened in an ordinary state, no mixture of the L-channel signal 2-L and the R-channel signal 2-R of the stereo signal occurs by turning off them by a switch 51 for mixture in the control means 5. Also, muting switches 53a-53d which turn off the input signals of amplifiers 54a-54d outputted to the speakers 4a-4d are turned off, and amplified L-channel signals are outputted from the speakers 4a, 4b, and amplified R-channel signals from the speakers 4c, 4d. When only the output of the speaker 4d is issued, the muting switches 53a-53c are turned on, thereby, the switch 51 for mixture interlocked with them is turned on, and a signal in which the L-channel signal and the R-channel signal are mixed can be outputted only from the speaker 4d.
Patent JP-H0251381-A (JP)
Title: Driving circuit for ultrasonic motor
Inventor: SASHITA TOSHIO
IPC: H02N2/00
Filed: 1988-08-10
Abstract: PURPOSE:To lighten the burden of reactive currents by detecting reactive power and excitation frequency and opening and closing a capacitor for correction by using a switching circuit. CONSTITUTION:In a driving circuit for an ultrasonic motor, capacitors C1, C2 for correction are connected in parallel with electrostatic capacity by switching transistors(Trs) 3, 4 by employing a comparator 12, thus reducing reactive currents. A reactive current section and DC voltage corresponding to excitation frequency are applied to the input-section non-inverting side of the comparator 12, and a reactive current section opening and closing the capacitors C1, C2 for correction and DC voltage corresponding to the point of excitation frequency are set to all inverting side input. The comparator 12 conducts the Trs 3, 4, and the capacitors C1, C2 for correction are connected in parallel with stator equivalent circuits 9, 10. Accordingly, the variable speed range of the motor is spread, thus driving the motor by sufficient current capacity.
Patent JP-H0539067-A (JP)
Title: Elastic crawler
Inventor: SAKAI KENICHI
IPC: B62D55/253
Filed: 1991-08-08
Abstract: PURPOSE:To prevent collapse of a rolling wheel and reduce vibration. CONSTITUTION:In an elastic crawler 1 of which a crawler main body 2 made of elastic material is provided with cores 4 embedded therein at regular intervals in the circumferential direction and in which lugs 6 are installed on the outer circumferential grounding side, the respective lugs 6 are respectively provided zigzag extending over more than two cores 4, and the grounding face 6A positioned between the cores 4 of the respective lugs 6 is formed into a crowned shape so as to be higher than the height of it positioned on the core 4.
Patent JP-S6354128-A (JP)
Inventor: KINOSHITA KENJI
IPC: A47J31/057
Filed: 1986-08-26
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-S6444034-A (JP)
Title: Inspecting device
Inventor: TANABE YOSHIKAZU
IPC: H01L21/66
Filed: 1987-08-12
Abstract: PURPOSE:To improve the reliability and yield of products and to improve the throughput of a manufacturing line by providing a data storage part for filing various parameters, and an operation input unit for automatically setting an optimum parameter by designating a file name corresponding to the surface state of a sample at the time of inspecting. CONSTITUTION:Optimum illuminating conditions corresponding to the surface state of a wafer, i.e., a surface material and surface shape, etc., are field in the format of parameters for forming the conditions in a data storage part 14, an optimum file for the surface state of the wafer to be inspected is drawn from an operation input unit 16 at the time of inspecting, and an electron beam is scanned by the optimum parameter in the film. Thus, the optimum inspection is rapidly performed. As a result, the reliability and yield of a semiconductor device are improved, and the throughput of a manufacturing line of the device is improved.
Patent JP-H1015235-A (JP)
Title: Cleaning method for pachinko game machine and cleaner therefor
Inventor: BABA KIKUO
IPC: A63F7/02
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for a Pachinko machine capable of cleaning off dirt attached on a game board and nails with small amount of cleaning liquid and water in a condition that a Pachinko machine is set on a support frame as it is. SOLUTION: An opening part 32 equipped on a game board face 30 is blocked with a tape 110 or a sheet 113. At the same time, the periphery of the game board 30 inside a rail 40 is tightly surrounded by a tubular waterproof wall 20 so that the periphery of the deep side of the waterproof wall 20 abuts on the game board face 30 without a gap. Next, a cleaning liquid is sprayed on the game board face 30 to dissolve dirt attached to the game board face 30 and nails 34 into the cleaning liquid. After that, water is sprayed on the game board face, washing off the cleaning liquid containing dirt from the game board face 30 with water, to continuously suck and remove the cleaning liquid containing soil and the water into a waste water tank through a suction pipe 60 equipped along the inside face of the lower part of the waterproof wall 20.
Patent JP-S6346349-A (JP)
Inventor: FUJIMOTO MASAKAZU
IPC: F25B1/00
Filed: 1987-08-12
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-S5989616-A (JP)
Title: Eye drop
Inventor: KOJIMA NOBUO
IPC: A61K31/63
Filed: 1982-11-15
Abstract: PURPOSE:An eye drop showing highly antiseptic power with its small amount without damaging functions of eye drop and causing clouding, obtained by blending an eye drop containing a sulfamide and an organic amine with a quaternary ammonium salt and a para-hydroxybenzoic acid alkyl ester. CONSTITUTION:An eye drop containing a sulfamide and an organic amine is blended with a soluble amount of a quaternary ammonium salt, preferably <=6ppm, especially 3-5ppm benzalkonium chloride, or benzethonium chloride based on total amount and 0.005-0.1wt%, especially 0.01-0.05 para-hydroxybenzoic acid alkyl ester, preferably butyl ester. The eye drop containing the sulfamide and the organic amine has preferably 7.5-9.0pH. Sulfamethoxazole, etc. is used as the sulfamide, the amount of it blended is 3-5wt% based on the total amount of eye drop, and the amount of the organic amine blended is preferably an amount to give a molar ratio of the sulfamide to the organic amine of (1:0.9)-(1:1.2).
Patent JP-H09110786-A (JP)
Title: Production of aromatic carboxylic ester
Inventor: RARUFU PUFUIRUMAN
IPC: C07C67/28
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic carboxylic ester capable of alkylating its carboxyl group and also other alkylatable substituent(s).  
     SOLUTION: This aromatic carboxylic ester is obtained by reaction of a compound of formula (1): R 1 R 2 R 3 R 4 R 5 ArCOOR with a compound of formula (2): R 1 R 2 R 3 R 4 R 5 ArCOOH [R 1 , R 2 , R 3 , R 4  and R 5  are each H, a halogen, 1-6C alkyl or alkoxy group, OH, NH 2 , NHR, SH or COOH; Ar has the same meaning as that in formula (1)] and a sulfuric ester of formula (3): (RO) 2 SO 2  [R means the above-mentioned R] at pH5-12 in the presence of a water-insoluble tertiary amine and water at 10-120°C while adding a base to the reaction system. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0845407-A (JP)
Title: Structure of electromagnetic relay
Inventor: HIRAWATA SEIICHI
IPC: H01H50/36
Filed: 1994-08-02
Abstract: PURPOSE:To facilitate the adjustment of the head position of the iron core of a yoke by forming a projection around a through-hole for fitting of the iron core. CONSTITUTION:A bobbin 12 has a cylindrical section 12a with a coil 5 wound around, and is adjacent to a yoke 1. An iron core 4 has a large diameter section 4b inserted in the cylindrical section 12a of the bobbin 12. Also, the core 4 has a head section 4a at one end for engagement with the open end of the section 12a, and a small diameter section 4c at the other end for insertion and fixing in the through-hole 1b of the yoke 1 via caulking, with a step section 4d formed between the sections 4b and 4c. The yoke 1 has a recess 1d or a projection 1c with a through-hole 1b at a center.
Patent JP-S6351307-A (JP)
Inventor: ROOJIYAA RACHIDO JIAFUA
IPC: A01N25/14
Filed: 1987-08-12
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-2000032102-A (JP)
Title: Portable telephone with mirror
Inventor: IMOTANI MITSURU
IPC: H04W88/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone with a mirror which is not bulky and enables one to look at the mirror immediately when necessary. SOLUTION: This portable telephone with a mirror is provided with a mirror body 4 consisting of a bright metal sheet. In order to install the mirror body 4 to the portable telephone, a mirror body inserted part 3 is formed on the portable telephone and the mirror body 4 is preferably inserted and adhered there. The mirror body insertion part 3 can be formed in an arbitrary place of the portable telephone but can also be formed on a surface of a battery pack 2 as a figure shows.
Patent JP-H1050350-A (JP)
Title: Battery cell monitor device
Inventor: SAKURAI MASASHI
IPC: G01R31/36
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery cell monitor device for detecting the presence or absence of signal overlapping due to shifting of transmission timing and free of unnecessarily canceling the monitor continuation. SOLUTION: Cells C1 to C25, constituting a battery 6 are provided with sensors for detecting cell information respectively and transmitters T1 to T25 for transmitting at a predetermined timing signals D×1 to D×25, detected by the sensors. Here, a monitor device receives the signal D×1 to D×25 to be transmitted from the transmitters T1 to T525, provided for the cells C1 to C25 via a receiver 11 and supervises the state of each of the cells C1 to C25. A reception microcomputer 31 counts the transmission timings of the signals D×1 to D×25 to be transmitted by the transmitters T1 to T25 and detects the transmitters T1 to T25 with their shifted transmission timings.
Patent JP-H0365389-A (JP)
Title: Image receiving medium for sublimable thermal transfer
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/50
Filed: 1989-08-03
Abstract: PURPOSE:To secure the high density, high light fastness and high preservability of an image and to enhance release resistance by successively laminating layers based on a specific polyvinyl oxide resin, a specific polyvinyl chloride resin, isocyanate and silicone oil on a base material. CONSTITUTION:An image receiving medium is constituted of an image receiving base material A, an intermediate layer B and a dye receiving layer C. That is, the B-layer based on a polyvinyl chloride resin containing active hydrogen and isocyanate and the C-layer based on the polyvinyl chloride resin containing active hydrogene, isocyanate and silicone oil are laminated on the image reseivung base material A. A heat-sublimable dye is sublimed and diffused from the dye transfer layer 4 of a sublimable thermal transfer recording medium by the heat from a thermal head 1 and the sublimed bye is transferred to the dye receiving layer C of the image receiving medium. The sublimed dye transferred to the image receiving medium is diffused throughout the dyeing resin forming the dye receiving layer C to be dyed thereon. By this method, an image excellent in dyeing properties, light fastness and preservability and also excellent in the hardness, friction resistance and releasability suitable for recording due to an n-time mode method and free from fusion is obtained.
Patent JP-H0491491-A (JP)
Title: Soldering of electronic component and device therefor
Inventor: MORIKAWA YOSHINORI
IPC: B23K101/42
Filed: 1990-07-27
Abstract: PURPOSE:To make it possible to prevent soldering failure, such as solder by foaming a thermosetting resin-made raised portion on a thick film board between each terminal and each land before soldering with the application of heat to the terminals and electrodes. CONSTITUTION:Terminals on the four sides of an electronic component 1 are mounted on mating soldering electrode sides of a plurality of soldering electrodes 5. A dispenser 7 is arranged to move between the terminals 2 and soldering electrodes 5 where thermosetting resin 14 is discharged in the direction of C between the terminals by the dispenser 7. After it is discharged, the resin is heated and cured at a drying furnace where a bank 4a is formed by the resin 4 between the terminals 4.
Patent JP-H0364820-A (JP)
Title: Electromagnetic switch device
Inventor: SHIROYAMA SHIGERU
IPC: F02N15/06
Filed: 1989-08-01
Abstract: PURPOSE:To improve insulation with the wall thickness of on insulation resin mold thickened by thickening the winding part of a reel, on the axis line in a diameter direction in which two fixed contacts are arranged, in the outer peripheral side, and engaging a resin mold part with a notched part with the notched part formed on the inner surface part of the reel in the thick wall thickness part. CONSTITUTION:The winding part 31a of the exciting coil of a reel 31 is thickened in the outer peripheral side of a part on the axis line in a diameter direction in which two fixed contacts 14, 15 are arranged, and a notched part 31c is formed on a part in the front end side in the inner surface part of the thickened part, that is, thick wall thickness part 31b. A resin mold part 33, which is provided on the outer side part of the two fixed contacts 14 and 15 so as to surround them and is covering a conductor part integrally extending from the contacts 14 and 15, is engaged with the notched part 31c of the winding part 31a. This enables the wall thickness, of the resin mold part 33 insulating the fixed contacts 14, 15 and their conductor parts, to be thickened to improve insulation.