baber/WOPTO huggingface dataset:
Patent JP-H08226646-A (JP)
Title: Control device for hot water supply heater
Inventor: UEDA YOSHIHIRO
IPC: H04Q9/00
Filed: 1995-02-23
Abstract: PURPOSE: To change over to a safe setting time in automatic mode when a remote controller battery is used up and identify the remote controller whose battery is used up. CONSTITUTION: When a radio remote controller A transmits a battery used up signal, a communication unit 3 of the appliance changes a setting time to a low temperature and transmits the information to a radio remote controller B. This construction prohibits a high temperature setting in the radio remote controller B and identifies a remote controller whose battery is used up and displays the location of the remote controller whose battery is used up.
Patent JP-H05232538-A (JP)
Title: Wavelength converting element and its production
Inventor: CHIKUMA KIYOBUMI
IPC: G02F1/37
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a second harmonic by introducing a laser beam emitted from a semiconductor laser directly into a waveguide. CONSTITUTION:A waveguide 19 is formed in a plate element substrate 16 consisting of LiNbO3. The polarizing direction of the waveguide 19 is orthogonal to the wave guiding direction of the waveguide 19 and to the normal to the principal plane 15 of the substrate 16, and periodically reversed with respect to the wave guiding direction of the waveguide 19 by a polarization inversion layer 14. Accordingly, the laser beam emitting end face of the semiconductor laser is directly coupled to the incident end face of the waveguide 19.
Patent JP-S62196098-A (JP)
Title: Inverter apparatus for controlling ac motor
Inventor: ITO TOMOTAKA
IPC: H02P27/06
Filed: 1986-02-21
Abstract: PURPOSE:To suppress current at a restarting state to a low value, by a method wherein when an inverter is restarted, a terminal voltage of AC motor and output of the inverter are made coincident in phase. CONSTITUTION:Period T1 of a terminal voltage of AC motor 10 is detected. Time difference Ta between constraint relief signal of a timer circuit 7 and pulse signal most close to the constraint relief signal is detected, and further inverter output is interrupted from the constraint relief signal by time Tb. Control is performed so that the time relation of Ta and Tb becomes Ta+Tb= T1. In order to select a switching element from this and output of a polarity discrimination circuit 12, the terminal voltage of the AC motor 10 and output voltage of the inverter 2 can be made coincident in phase.
Patent JP-H03239392-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: KAWAGUCHI KATSUSABURO
IPC: H05K1/16
Filed: 1990-02-16
Abstract: PURPOSE:To make it possible to carry out good trimming by trimming a resistor, using an auxiliary pad and then said auxiliary pad from a circuit. CONSTITUTION:DC input/output characteristics of a circuit 12 are measured based on a space between a pad 14 and an auxiliary pad 26; a resistor in the circuit 12 is trimmed: the DC input/output characteristics of a circuit 13 are measured based on a space between the auxiliary pad 16 and a pad 16 so that a resistor in the circuit 13 may be trimmed. After the completion of the trimming based on the auxiliary pad 26 in this manner, a resistor line 32 (pattern) between the auxiliary pad 26 and the circuit is cut (33) so that the auxiliary pad 26 maybe separated from the circuit. This construction makes it possible to perform good trimming without receiving any influence subject the volume to be added to the auxiliary pad 26.
Patent JP-H07224219-A (JP)
Title: Polycarbonate resin composition
Inventor: OGAWA NORIYOSHI
IPC: C08G64/00
Filed: 1994-02-07
Abstract: PURPOSE:To obtain the title composition useful as a molding material or an additive which can impart persistent wear resistance and water repellency by using a polycarbonate terminated with a polysiloxane structure. CONSTITUTION:This composition is one containing a poly-carbonate derived from a dihydric phenol compound and a poly- -siloxane-terminated polycarbonate represented by formula I [wherein R1 and R2 are each H, halogen, alkoxyl, nitro, (substituted) alkyl or (substituted) aryl; R3 and R4 are each H, alkyl or aryl ; at least one of R5, R6 and R7 is a group of formula II (wherein R8, R9 and R10 are each alkyl or aryl), and the rest are alkyl and aryl; m is 1-20; n is 1-500; and X is OH, COOH or an acid chloride group] and having an intrinsic viscosity of 2.0dl/g or below. This composition has high persistent wear rersistance and therefore is applicable to moldings, such as lenses, light covers and bearings, which need to have wear resistance.
Patent JP-S61195494-A (JP)
Inventor: MURAKAMI KAZUMASA
IPC: G08B29/02
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-S60179375-A (JP)
Title: Multi-leg walking machine
Inventor: KANEKO MAKOTO
IPC: B25J5/00
Filed: 1984-02-27
Abstract: PURPOSE:To travel on rought land with a multi-leg travel machine by making the leg expandable/contractable while making the expansion/contraction speed of leg variable. CONSTITUTION:Six legs including front legs, intermediate legs F and rear legs are arranged to the left and right sides of a base 11 associated with an engine 12. Respective leg is fixed at the point A to the base 11 while drive links 16, 17 to be rotated through the engine 12 are provided and coupled through the driven links 18, 19 with a guide frame 20. The central portion of the driven links 18, 19 and the base 11 are coupled through supporting links 21, 22. The base 11 is secured with a leg expansion/contraction motor 26 and a reduction gear 51 having speed reducing function, and uponm driving of said motor 26, the leg F will move up and down through belts 34, 35, pinion 25 and rack 24. When moving respective leg on the basis of driving theory, it can travel on rough land.
Patent JP-H05202975-A (JP)
Title: Mounting part structure of gas spring
Inventor: MURAKAMI TOMOHARU
IPC: F16F9/00
Filed: 1992-01-27
Abstract: PURPOSE:To provide a mounting structure of gas spring which requires a moderate space for installation, prevents increase of the weight and cost, does not impair the appearance, and is mostly suitable to increase versatility. CONSTITUTION:A mounting part structure of gas spring is provided with a towing member 4 which passes through an inner space 3a of a pipe body 3, of which the case end is locked to a hollow piston rod side, and the top end of which is extended to the outside after passing through the bottom center of a cylinder 1. Then the top of the towing member 4 is towed from the outside to move the hollow piston rod forcibly into the cylinder against gas pressure to enable forced compression. Also the bottom of the cylinder is connected to a body, etc., B in a ball joint structure comprising a spherical holding member 8 and a spherical sheet member 9. Either one of the spherical holding member 8 or spherical sheet member 9 is connected to the bottom part with its axis coincided with the axis at the bottom part, and the towing member 4 is inserted into through-holes 8a and 9a drilled at the axis part by the spherical holding member 8 and spherical sheet member 9.
Patent JP-H11232204-A (JP)
Title: Driver file installing device, its method and storage medium recording computer program for installing driver file
Inventor: MIWA NORIHIDE
IPC: G06F13/10
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for automatically installing a necessary driver file by discriminating the sort of external hardware newly connected to a computer and a storage medium recording a driver file installing program. SOLUTION: The device is provided with a storage means 101 for storing a plurality of driver files for allowing the computer 100 to be functioned as a means for driving external hardware, a discrimination means 103 for discriminating the sort of external hardware newly connected to the computer 100, a retrieving means 104 for retrieving a driver file corresponding to the sort of the newly connected external hardware from the means 101, and a means 105 for installing the retrieved driver file.
Patent JP-S60181134-A (JP)
Title: Bonding of polyacetal resin
Inventor: YANAGIHARA EIICHI
IPC: C08J5/12
Filed: 1984-02-29
Abstract: PURPOSE:To effect the bonding of polyacetal resins with each other or polyacetal resin with another material, using an adhesive, surely and strongly to cause the breakage of said resin, by applying a solution of p-toluenesulfonic acid to the surface of the resin, and heat-treating the coating film after drying. CONSTITUTION:A 1-10% solution of p-toluenesulfonic acid (in water, ethyl alcohol or diethyl ether) is applied to the surface of a polyacetal resin, dried, and heat-treated at 80-120 deg.C.
Patent JP-S54127665-A (JP)
Title: Solid-state microwave oscillator
Inventor: ISHIHARA OSAMU
IPC: H03B9/14
Filed: 1978-03-28
Abstract: PURPOSE:To reduce the dispersion of the oscillation frequency at the same temperature by securing the airtight structure within the resonance cavity containing the solid-state microwave oscillation element to create the dry atmosphere inside the cavity and thus to eliminate the change of moisture within the resonator. CONSTITUTION:The bias voltage is applied to Gunn diose 2 mounted within resonator 1 through electrode 3, and the oscillation output is drawn out through opening part 4. In order to eliminate the moisture within resonator 1, the airtight structure is secured for resonator 1 to create the vacuum state inside or the dry inactive gas is enclosed. For instance, part 4 is sealed up via the mica plate, and other gap area such as the draw-out mouth of electrode 3 is sealed up via the adhesive for vacuum use.
Patent JP-S60182247-A (JP)
Title: Afc circuit
Inventor: NAKAMURA SEIZOU
IPC: H04L27/14
Filed: 1984-02-29
Abstract: PURPOSE:To use an AFC circuit for the mobile radio system repeating transmission/reception in a short time by correcting a frequency shift even in a bit synchronism period so as to active the AFC circuit without hindrance even in the bit synchronism period. CONSTITUTION:A signal having a phase angle rotated from the 1st expression to the 4th expression is inputted to a signal input terminal 1 of the AFC circuit, and a positive pulse is outputted from a multiplication circuit 12 when an output of exclusive circuits 9, 10 is logical 1 and a negative pulse is outputted when logical 0. The output side of positive/negative pulse detection circuits 15, 16 detecting the output of the circuit 12 is provided with time interval detection circuits 41, 42 and the detecting time of the circuits 41, 42 is set by a time setting circuit 44. The circuit 44 receives the information from a radio wave reception information input terminal 45, a time taup longer than the time tau corresponding to 1-bit for a prescribed time is set to the circuits 41, 42 and then the time tau is set. Then the circuits 15, 16 detects the synchronism shift even for the period of bit synchronism, a VCO13 is controlled and the AFC circuit is activated with high accuracy.
Patent JP-H02215514-A (JP)
Title: Utilization and treatment method for waste matter of polyethylene terephthalate resin product
Inventor: WAKO RYOICHI
IPC: B29K67/00
Filed: 1989-02-17
Abstract: PURPOSE:To treat highly efficiently and obtain a matter whose utility value is higher than that of a tradional matter, by a method wherein a thermoplastic molding material of coarse crushed pieces obtained by crushing waste matters of a polyethylene terephthalate resin (PET resin) product with a crusher and/or the same to which a modifying material is added at a fixed ratio are extruded by heating and kneading them with a screw heating and extruding machine. CONSTITUTION:A boardlike or bottlelike or massive matter including a tapelike matter are applied to PET resin waste matters and dimensions of crushed pieces are made into almost 3-15mm. At least a kind out of polystyrene, polyethylene, polyamide and asphalt is used for a thermoplastic molding material. It is preferable that a crushed matter is 10-90% in a mixture weight ratio between a crushed matter of the PTE and a thermoplastic material. A modifying material is added at need. Although a screw heating and extruding machine is used for kneading and heating, it is preferable that in the case where the thermoplastic material is asphalt, the crushed pieces of the PET are loaded through a screw inlet hopper and the heated and melted asphalt is cast into the said extruding machine through an upper pipe on the way.
Patent JP-H0671173-A (JP)
Title: Chemical adsorption film and method for its production
Inventor: OTAKE TADASHI
IPC: B01J20/06
Filed: 1993-02-25
Abstract: PURPOSE:To form a chemical adsorption film improved in film density by a method wherein graft molecule is introduced into the bottom portion of base molecule to increase the number of adsorptively reactive sites, thereby increasing the number of adsorption molecules. CONSTITUTION:Base molecule is covalently bonded directly or indirectly to the surface of a substrate through at least one element selected from Si, Ge, Sn, Ti and Zr and graft molecule is further covalently bonded to at least the one element selected from the aforesaid group through at least one bond selected from -SiO-, -GeO-, -SnO-, -TiO-, -ZrO-,-SO2-, -SO- and -C-. Since the graft molecule is thus introduced into the bottom portion of the base molecule, the number of adsorptively reactive sites is increased, whereby the number of adsorption molecules is increased.
Patent JP-S61195973-A (JP)
Title: Continuous vacuum deposition plating apparatus
Inventor: MAEDA MASAYASU
IPC: C23C14/56
Filed: 1985-02-27
Abstract: PURPOSE:To perform the vacuum deposition plating without the limit of the weight to be deposited by the plating in case of plating a steel strip one side by one side in the first and the second vacuum deposition plating chambers by providing a means cooling the steel strip to the intermediate part of both the plating chambers. CONSTITUTION:After a steel strip 1 is continuously introduced into a pretreating chamber 2 and pretreated, it is passed through a pressurizing chamber 3 and introduced into the first vacuum deposition chamber 5 via the first sealing roll chamber 4 exhausted stepwise and the under surface of the steel strip 1 is vapor-deposited. Then it is introduced into an intermediate cooling chamber 8 via the first intermediate roll chamber 7 repressurized stepwise. This cooling chamber 8 is provided with the water cooled rolls 9, 9' and the pressure of the atmosphere around the rolls is kept to >=10Torr. The steel strip 1 cooled in this part is introduced into the second vacuum deposition chamber 5' via the second intermediate sealing roll chamber 7' redecompressed stepwise and the surface of the other side is vapor-deposited. Thereafter the steel strip 1 is conducted to the outside of the system via the second sealing roll chamber 4' and the second pressurizing chamber 3'.
Patent JP-H09228445-A (JP)
Title: Chemicals-feeder for toilet with water tank
Inventor: SHIMONO KIKUO
IPC: E03D9/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To always supply a certain quantity of a chemical solution into a water tank, by providing a float vertically moving in accordance with the water level in the water tank to a guide member fixed to the inside wall of the tank through a connection member. SOLUTION: When water in a tank is discharged, a float 7 is lowered with the water level and a rotary member 5 in which the gear 6a of a support is arranged to mesh with a gear 5a is rotated clockwise and an elastic pipe 3 is released from the pressure of a pressing member 5a while it is rotated anticlockwise. And a negative pressure is brought about in the pipe 3 and hence a certain quantity of chemical solution is supplied from a chemical vial into the pipe 3 through a pipe 8 and a check valve 4b. When water is supplied in the tank, the float and the support are raised and the pressing member 5a presses the pipe 3 while rotating clockwise and the chemical solution in the pipe 3 is delivered from the solution outlet 9 into the tank through the check valve 4a.  In this way, since the water level in the tank lowers once at every delivery of water and rises again, a certain quantity of chemical solution can be supplied in the tank.
Patent JP-S53121589-A (JP)
Title: Semiconductor logic circuit device
Inventor: SHINOZAKI SATOSHI
IPC: H03K19/091
Filed: 1977-03-31
Abstract: PURPOSE:To form a highly integral programable logic array which does not require the element isolation, by integrating the I<2>L gate array onto the semiconductor substrate and also integrating the flip-flop composed by the I<2>L as the memory which controls the switching of each I<2>L gate.
Patent JP-H04249014-A (JP)
Title: Operation button
Inventor: NAGAI YOSHIAKI
IPC: H01H13/14
Filed: 1991-02-06
Abstract: PURPOSE:To carry out accurate operation in a simple structure. CONSTITUTION:An operation button main body 25 is supported in an overhung manner through a resin hinge 28 mounted on the rear surface side of an operation panel 34, while the button is slid through a semicircular guide cylinder 27 to be fitted to a fitting projection 35 vertically provided on the rear surface of the operation panel 34, and since the operational button main body 25 in an overhung support mode is corrected while it is pushed in horizontally, the advantage of a slide type operation button and that of an overhung support type operation button are achieved at the same time.
Patent JP-S56133434-A (JP)
Title: Manufacture of high-purity aluminum
Inventor: INUMARU SUSUMU
IPC: C22C1/02
Filed: 1980-03-22
Abstract: PURPOSE: To continuously manufacture a high-purity Al ingot by a segragation and solidification method by drawing a solidified Al ingot while applying ultrasonic waves to the segregation and solidification interface.  
     CONSTITUTION: Molten Al 3 is poured into molten metal holding chamber 1 and kept at the liquidus line temp. by suitable heating with heater 4 embedded in the side wall of chamber 1. On the other hand, ingot case 5 is placed under chamber 1, molten metal 3 in contact with case 5 is segregated and solidified as high-purity Al ingot 6 by water cooling, and ingot 6 is drawn from case 6. At this time, ultrasonic wave applying terminal 7 is dipped in metal 3 to generate ultrasonic vibration. Impurities stuck to the surface of dendrite of high-purity Al are exfoliated and diffused in metal 3 by the vibration, so the purity of ingot 6 is not lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63202301-A (JP)
Inventor: TANAKA TOSHIHIKO
IPC: A01B9/00
Filed: 1987-02-19
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-H04255091-A (JP)
Title: Cash dispenser
Inventor: KITAGAWA YOSHIMI
IPC: G07D9/00
Filed: 1991-02-06
Abstract: PURPOSE:To improve the operation convenience of a cash dispenser by providing the cash dispenser body with a consumption medium stock rack for storing consumption medium so as to always store the consumption medium. CONSTITUTION:The cash dispenser body M is provided with a bankbook printer unit 1, a paper money processing unit 2, a card processing unit 4, or the like. The consumption medium stock rack A is arranged on a space position in the upper area of the dispenser body M. The stock rack A is formed by reinforced glass or reinforced plastic so that the inside can be observed and the number of remaining medium can be checked at a glance from the external. The stock rack A is laterally arranged and provided with a bankbook storing rack, a certificate storing rack, a receipt form storing rack, a journal form storing rack, a depositing/paying form storing rack, and a transfer card storing rack. Respective racks are provided with locking keys so as to store important medium.
Patent JP-H06252021-A (JP)
Title: Projection exposure method and device therefor
Inventor: TANABE YASUYOSHI
IPC: H01L21/027
Filed: 1993-02-25
Abstract: PURPOSE:To improve the focus depth of all patterns inside a mask by darkening the center of the luminous flux of an illumination light by an illumination light deforming means, and also, exposing a pattern in plurality of positions on the relatively different optical axes of the image formation face of a mask pattern and a resist film. CONSTITUTION:A resist layer 6 is formed by applying resist on a wafer 7. The pattern on a mask 4 is exposed two times, using a projector and exposer which uses a KrF excimer beam as a light source. A stage 8 mounting the wafer 7 is shifted by DELTAZ in the direction of optical axis between the first and second exposures. Moreover, during exposure, a light 2, which has passed an illumination luminous flux converting member 1 during exposure, darkens the center. The pattern on the mask 4 is contracted and transcribed on a resist layer 6 by developing the resist layer 6. Hereby, the effect of the finish dimension by two times of exposure becoming large and the effect of the finish dimension by deformed illumination becoming small negate each other, and the focus depth of all patterns can be improved.
Patent JP-S62195840-A (JP)
Title: Scanning electron microscope
Inventor: TAMURA NOBUAKI
IPC: H01J37/28
Filed: 1986-02-21
Abstract: PURPOSE:To simplify the view field finding work, by mark-displaying the observed positions through electron beam scanning depending on signals to display the inclination, movement, and the rotation angle of a sample, overlapping on the object view field image. CONSTITUTION:When a sample is inclined at an angle thetat by a push button on a scanning table 20, and the surface J of a wafer is apart at z from the the surface S, the positioning directly under the optical axis is moved in the -X direction at ztanthetat, and the rectangular mark displayed on the graphic display CRT 15 is shown at the position M. Then by handling the push button 20 to drive an X, Y movement mechanism 3, and moving the sample in the X, Y direction, the center coordinate of the rectangular mark M is moved depending on the signal operated in a movement arithmetic unit 18a, and as a result, the rectangular mark M displayed on the CRT 15 is moved to the position responding to the point A. Then, the surface of the point A of the wafer W arranged directly under the optical axis is scanned by the electron beam 6, and the image at the point A is displayed on a display CRT 12 to be observed. Therefore, the view field setting can be secured simply.
Patent JP-S62193979-A (JP)
Inventor: TAKASUGI MITSUO
IPC: B65D81/24
Filed: 1986-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54128614-A (JP)
Title: Facsimile transmission system
Inventor: AKIMA KOUICHIROU
IPC: H04N1/17
Filed: 1978-03-30
Abstract: PURPOSE: To decrease the transmission time without lowering the video quality, by changing the main scanning speed in the unit of scanning line in inversely proportional to the line density toward main scanning direction of original.  
     CONSTITUTION: The line density measurement unit 2 of transmission side detects the line density more than a given value toward main scanning direction of original from the output of the photo electric convertor 1, controls the transmission sub- scanning control section 6 and transmits the sub-scanning by changing it in the unit of scanning line in inversely proportional to the line density toward the main scanning. On the other hand, at the reception side, the video signal received is recorded 30 from the sub-scanning speed in proportional to the main scanning speed on the transmission line and from the constant main scanning speed through the control of the reception sub-scanning control section 25. Thus, the transmission time can be reduced without lowering the video quality. 
     COPYRIGHT: (C)1979,JPO&Japio