baber/WOPTO huggingface dataset:
Patent JP-S6399545-A (JP)
Title: Integrated circuit using building block system
Inventor: SHIOASHI YOSHIHISA
IPC: H01L21/822
Filed: 1987-09-28
Abstract: PURPOSE:To reduce the area of a chip, by performing connection between separated logic block lines by way of wiring patterns, through which the logic blocks penetrate, in the logic block lines, which are present between said separated block lines. CONSTITUTION:An integrated circuit is formed so that gate wirings (a), (b) and (c) penetrate in the longitudinal direction of blocks. Connection can be performed either from the upper end side or the lower end side. A plurality of various kinds of penetrated blocks 17, 17... having such a constitution are aligned in the lateral direction. Lines 18, 18... are arranged so that they are separated to each other. Then wiring between the blocks is performed. When such a wiring is automatically formed with an electronic computer, the wiring between the penetrated wiring patterns of logic circuit blocks (a) and other logic circuit blocks is performed so that the end parts of the closer penetrated wiring patterns are connected. Thus the length of the wiring becomes short and the number of wiring pieces is decreased. In this way, the integrated circuit using a building block system, in which the area of a semiconductor chip can be reduced, is obtained.
Patent JP-H04124325-A (JP)
Title: Accessory attaching or removing mechanism for construction equipment
Inventor: KISHI MITSUHIRO
IPC: E02F3/40
Filed: 1990-09-13
Abstract: PURPOSE:To enable accessories to be easily attached to or removed from an arm, by providing the tip of the arm, with a pair of engaging pins to be exposed or concealed in the left and right directions, to provide the respective engaging pins with working pins, and by engaging the respective working pins with the guide slots of a working plate. CONSTITUTION:A hydraulic cylinder is operated, and the engaging pins of a bucket are engaged with the hooks of an arm 5. After that, a bucket cylinder is operated, and the engaging pins 15, 16 of the arm 5 and the pin holes of the bucket are respectively permitted to coincide with central axes. When the hydraulic cylinder 30 is worked and a cylinder rod 31 is extruded, a working plate 32 is extruded by the rod 31 and is moved in the direction of a guide body 34. Then, by the guide slots 51, 52 of the working plate 32, the working pins 55, 56 of the engaging pins 15, 16 are pushed, and the pins 15, 16 are moved to be pushed to the left and right. Besides, the engaging pins 15, 16 are stuck out to an external side from the side surface of the arm 5 and are respectively inserted into the pin holes of the bucket, and the bucket is rotatably connected to the arm 5.
Patent JP-2001065460-A (JP)
Title: Canned motor compressor
Inventor: SAKUTA ATSUSHI
IPC: F04B39/06
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To cool a motor part, and prevent the temperature of a motor from excessively rising by providing a refrigerant circuit which is brought into contact with an outer surface of a sealed container for holding a stator, and passing a refrigerant delivered from a compression mechanism part to the refrigerant circuit. SOLUTION: A refrigerant intaked from an intake port 7 to a compression mechanism 2 is compressed, and the compressed high pressure refrigerant gas is delivered bypassing a refrigerant circuit 1 spirally wound around a sealed container shell 6. In this time, the refrigerant receives heat of a motor part stator 4 through the sealed container shell 6 when it is passed the refrigerant circuit 1. A tubular shape of the refrigerant circuit 1 which is spirally wound around the sealed container shell 6 is formed in an elliptical shape, the pipe is wound at narrow clearances so as to cover the motor part stator 4, and a contact area with the sealed container shell 6 is enlarged. It is thus possible to prevent the temperature from excessively rising by cooling the motor part.
Patent JP-2000077383-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIJIMA MASAKI
IPC: H01L21/3065
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can dissolve nonconformity caused by the foreign matters produced by the reaction at the time of etching a polysilicon film. SOLUTION: An upper polysilicon film 15 is stacked on a semiconductor substrate 11, and a patterned organic resist film 18 is made on the upper polysilicon film 15, and with a resist film 18 as a mask, the upper polysilicon film 15 is etched by etching gas having chloride and oxygen, and a carbon foreign matter 19 produced by the reaction at etching of the upper polysilicon film 15 existing on the semiconductor substrate 11 is removed by irradiation with an ultraviolet ray 20.
Patent JP-H04227551-A (JP)
Title: Access control circuit
Inventor: SAKURAI HIROYA
IPC: G06F12/02
Filed: 1990-09-13
Abstract: PURPOSE:To rewrite data in a RAM with data which are generated at the same period by altering the data, bit by bit, while reading the data out of the RAM. CONSTITUTION:An address generating means 111 generates addresses of the RAM 101 in order in specific cycles and the output of the RAM 101 or alteration information is selected by a selecting means 114 in the former half of each cycle according to the comparison result of a comparing means 113 and written in the RAM 101 in the latter half of the cycle. Thus, respective address data are read out of the RAM 101 and altered, and the data which are altered in the same cycle are stored in the RAM 101, thus rewriting the data.
Patent JP-H0578890-A (JP)
Title: Liquid discharger of vertical tank
Inventor: TSUCHIYA KIYOHIDE
IPC: C25D7/06
Filed: 1991-09-24
Abstract: PURPOSE:To fix a liq. level by adjusting the amt. of the liq. to be discharged from the liq. discharge box at the lower part of a tank and surrounding a strip with a partition wall having many through-holes in the box. CONSTITUTION:A strip 1 is supported by a deflector roll, introduced into a vertical tank brought into contact with the liq., sent downward and discharged to the outside from a seal plate 3. The liq. is supplied from the upper part and discharged from the liq. discharge port 6 of a lower liq. discharge box 2. The flow rate is adjusted by the valve 10 of the discharge port 6 to fix the liq. level in the tank. A partition wall 5 is provided to surround the strip 1 in the box 2, and the partition wall 5 has many through-holes 5-1. The liq. is allowed to flow with respect to the strip 1 by the effect of the through-holes 5-1. Since the liq. level in the tank is fixed, plating and pickling are stably performed.
Patent JP-S6489904-A (JP)
Title: Switchboard for substation equipment
Inventor: SAKAKIBARA TAKAAKI
IPC: H02B1/28
Filed: 1987-09-30
Abstract: PURPOSE:To simplify the whole constitution and to maintain a better atmospheric control over an electronic device by separating an installation place of the electronic device from an installation place of a substation equipment control section nearly in an airtight condition and providing a dehumidifier and a heat exchanger to the inside thereof. CONSTITUTION:A right half of a substation equipment switchboard 1 is divided into a housing room 7 of a substation equipment control section 6 to place magnetic tools such as a relay, a switch and others, and a left half of it is divided into a housing room 11 of an electronic device 10 to place electronic components such as a data processing transfer device 8, a sensor receiver 9 and others. The housing room 11 is separated from the housing room 7 while keeping nearly airtight condition, and a dehumidifier 12 and a heat exchanger 13 are provided to the inside thereof. These dehumidifier 12 and heat exchanger 13 are controlled by a temperature and humidity sensor in the sensor receiver 9, and the inside of the housing room 11 is so controlled that electronic components such as IC, LSI and others are kept in the most suitable atmosphere.
Patent JP-H07107712-A (JP)
Title: Impregnation of electrical equipment with varnish
Inventor: OGI KAZUYOSHI
IPC: H02K15/12
Filed: 1993-09-30
Abstract: PURPOSE:To treat a winding body with varnish without attaching vanish on the outer circumferential surface of a stator by covering the stator with a double bag having airtightness, arranging a balloon so as to be brought into contact with the end face of a core as a ring-shaped clamp on the outside of the inner bag and preventing the intrusion of varnish onto the outer circumferential surface of a core when pressure in the bag is decompressed. CONSTITUTION:A stator 3 containing a winding body 2 is housed in an airtight inner bag 6, and a required quantity of vanish 5 is received in the inner bag 6. A ring-shaped balloon 8 is disposed outside the inner bag 6 on the end face of a stator core 1, and the outer circumference of the balloon 8 is covered with an outer bag 7 and the stator 3 is covered with a double bag. The mouth section 6a of the inner bag 6 and the mouth section 7a of the outer bag are connected to a vacuum pump, the insides of the inner bag 6 and the outer bag 7 are decompressed, the inner bag 6 is fast stuck on the inner and outer circumferential surfaces of the stator 3, and the stator 3 is impregnated with internal vanish 5. The ring-shaped balloon 8 is expanded and pushed against the stator core 1 at that time, the path of vanish 5 onto the outer circumferential surface of the stator core 1 is clogged, the intrusion of vanish is prevented, and the adhesion of vanish 5 is obviated.
Patent JP-S61122990-A (JP)
Title: Chassis structure of magnetic recording and reproducing device
Inventor: HIDA TOSHIHIKO
IPC: G11B33/12
Filed: 1984-11-19
Abstract: PURPOSE:To improve an assembling ability and a service to attain a compact size by having a structure attaching parts from an upper part, holding a rear part of a mechanical deck by a holding section of an arch shape of a chassis frame body and slidably mounting a main base plate between this holding part and a bottom face. CONSTITUTION:In case of inspecting and repairing a main base plate unit 17, a screw 16b is removed, the unit 17 is drawn out rearward and an end of both side reinforcing plate 21 is inserted into a temporarily fastening hole 11c of a bottom face 11a of a chassis frame body 11. Thereby, the unit 17 is temporarily held at a predetermined angle to carry out an inspection operations and the like easily. In the inspection and the repair of a bottom part of a mechanical deck 12, a screw 16a is removed, and a temporarily fixing piece 12a of the mechanical deck 12 is inserted into a temporarily fixing hole 15a of a holding part 15. Thereby, the piece 12a and an attaching section 13 hold a longitudinal side section 15d of the part 14, and the mechanical deck 12 is temporarily fixed and held to easily carry out an inspecting operation and the like.
Patent JP-S6399800-A (JP)
Title: Excitation controller
Inventor: KATAURI TOMOO
IPC: H02P9/10
Filed: 1986-10-16
Abstract: PURPOSE:To reduce effects on generator voltage variation in case of earth return or relay action by constituting a capacitor and a resistance of a damping circuit connected with a generator field circuit so that they are respectively divided into two parts to hold a control winding of magnetic amplifier therebetween. CONSTITUTION:After an output voltage component of generator 8 via a transformer 11 and a reactor 13 and an output current component of said generator 8 detected by a saturable current transformer 12 have been added together, they are sup plied to a field circuit 7 of the generator 8 via a rectifier 14. An automatic voltage regulator 9 supplies a deviation between generator output voltage and reference value to a control winding of the saturable current transformer 12 via a magnetic amplifier 10. An earth detector circuit 5 and a damping circuit 6 are connected with the field circuit 7 of the generator 8. In the damping circuit 6, resistor 4, 4a and capacitors 3, 3a are connected together with a control winding 2 of the magnetic amplifier 10 between.
Patent JP-H04124554-A (JP)
Title: Indoor open type burner
Inventor: KASUKAWA NOBUYUKI
IPC: F24C15/20
Filed: 1990-09-13
Abstract: PURPOSE:To improve deodorizing effect and enhance durability dramatically by applying a ceramic film which contains catalytic substances to the surface with which combustion exhaust gas comes into contact. CONSTITUTION:A red hot heated body 10 in contact with combustion exhaust gas, a bottom wall 7A of an exhaust cylinder 7, a throttling board 11, a rectification board 12, and a heat shielding board 13 are coated with a ceramic film X which mainly composes alpha-alumina SiO2 as a main component and contains CU and Ag as a catalytic substance, which makes it possible to extend the contact time between the combustion exhaust gas and the ceramic film X which contains the catalytic substance, and decompose the oxygen in unburnt gas contained in the combustion exhaust gas to a satisfactory extent so that the generation of odor may be dramatically reduced. Since those parts in contact with the combustion gas are covered with the ceramic film X, they are immune to the attack of the combustion exhaust gas and capable of extending the durability dramatically.
Patent JP-H0297225-A (JP)
Title: Power source equipment
Inventor: SUZUKI KOJI
IPC: B41J29/38
Filed: 1988-09-30
Abstract: PURPOSE:To reduce the size of a transformer and to stabilize AC component of output, in a power source equipment for producing high voltage where AC and DC voltages are overlapped, by subjecting the output from a high frequency oscillator to amplitude modulation based on the output from a low frequency oscillator then boosting the modulated output through a high frequency transformer and controlling the output from the high frequency oscillator based on the AC component of output. CONSTITUTION:Oscillators 1, 2 are rectangular wave oscillators. A clamp circuit for overlapping DC component comprising a capacitor C1, a diode D2 and a DC power source 5 is connected through a diode D1 and a resistor R1 with the secondary of a booster T1. Clamp output is provided from terminal P1. A switch 4 function synchronously with the low level output from the oscillator 1, i.e., interruption of a transistor Q1 and the booster T1. Since the booster T1 is driven with high frequency, a conventional large booster is not required, resulting in reduction of the size and the weight of the constitution.
Patent JP-S6398972-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M4/13
Filed: 1986-10-15
Abstract: PURPOSE:To obtain a secondary battery having high energy density by using alkali metal, alkali metal alloy, conductive polymer, or a composite of alkali metal or alkali metal alloy with conductive polymer as a negative electrode. CONSTITUTION:A negative electrode is formed with alkali metal, alkali metal alloy, conductive polymer, or a composite of alkali metal or alkali metal alloy with conductive polymer. A positive electrode is formed with a composite of conductive polymer with fluorine polymer electrolyte. The alloy used in the negative electrode is manufactured by both electrochemical and chemical processes but the alloy manufactured by electrochemical process is preferable.
Patent JP-S62104151-A (JP)
Title: Low-pass element
Inventor: TAKAHASHI TSUGUNORI
IPC: H01L29/20
Filed: 1985-10-31
Abstract: PURPOSE:To facilitate integration, by adjusting the electrostatic capacitance value of a junction based on a deep impurity level, adjusting a cut-off frequency based on an ambient temperature, thereby obtaining a solid state low-pass element, whose characteristics can be adjusted. CONSTITUTION:S is highly doped in an n<+>-InP substrate having a face index (100) as a shallow level doner. An Mn doped p-InP layer 2 is grown as a deep level acceptor (hole capturing level) on the substrate. A p<+>-InGaAsP layer, in which Zn is highly doped, is grown as shallow level acceptor. Mesa etching is performed in order to specify the area of a p-n junction, which is formed by the n<+>-InP substrate 1 and the p-InP layer 2. Then, on the p<+>-InGaAsP layer 3, a p-side electrode comprising Au/Zn/Au is formed. On the back surface of the n<+>-InP substrate 1, an n-side electrode 5 comprising AuGe/Au is formed. In the diode having this structure, the shallow levels contribute to conduction, and the deep level contributes to the capture and discharge of the carriers.
Patent JP-S63127866-A (JP)
Inventor: ARUNE BERUGUKUBISUTO
IPC: B24B41/00
Filed: 1987-09-30
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-H1162106-A (JP)
Title: Truss structure
Inventor: TAMURA EIJI
IPC: E04B1/58
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate branch pipe members, and decrease the wall thickness of a main pipe member by working the end of branch pipes comprising a cylindrical steel pipe into a flat shape, cutting and welding the flattened parts in conformity with the outer surface of the main pipe member, and combining the reinforcement of the main pipe member. SOLUTION: A flattened end part 3 is provided on branch pipe members (lattice member) 2 comprising a cylindrical steel pipe affixed to the main pipe member (chord member) 1 in a steel pipe truss structure used in a cottage construction, a floor construction, or the like of housing, and a fitting recessed part is made in conformity with the outer shape of the main pipe member 1. The fitting recessed part 6 comes to be two-dimensional or simple similarly therewith in its configuration even in any of the affixing angle of the lattice member 2 with respect to the chord member 1, so that it can be formed readily by usual cutting work. Besides, in the case where the chord member 1 is a circle, the recessed part 6 is made arcuate.  The branch pipe members 2 are affixed to the main pipe member 1 by welding for reinforcing the main pipe member 1 and thereby restraining partial buckling and deformation. In this construction, a truss structure can be obtained with stable strength.
Patent JP-H0991568-A (JP)
Title: Alarm device
Inventor: KUMAI HISAO
IPC: G08B21/24
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the alarm device which can judge whether or not a transmitter is at more than a specific distance continuously even after an alarm tone is generated for a certain time. SOLUTION: When an ID code can not be received in isolation mode (S62, NO) and it is decided that a register FA indicates '1', i.e., that the alarm sound is being generated (S74, YES), it is decided whether or not a set time is elapsed (S75) and when the alarm sound is generated for the set time (S75, YES), '1' is set in the register FA (S76) to stop the alarming (S77). If a minute carrier is generated after the alarming is generated for the set time, a decision in a step S78 becomes YES and the alarm sound is generated once.
Patent JP-H0292164-A (JP)
Title: Vertical synchronizing circuit
Inventor: NAMIOKA TOSHIYUKI
IPC: H04N5/06
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate the trouble of phase shift by detecting that the cycles of vertical synchronizing signals are continuously and stably obtained, and outputting a pull-in signal to a vertical counter when the phase of a vertical counter is in a jitter allowable range, and the phase shift at >= a prescribed width is generated. CONSTITUTION:When the vertical synchronizing signal is stably obtained and the following conditions are not satisfied, the phase of the vertical counter is accurately pulled in. The conditions are: that a cycle detecting signal Vp corresponds to a timing signal T2, an output Q2 of a counter 205 is not produced, a clock is inputted to a clock input CK of the counter 205, such condition continues, a counter output theta2 is produced, and a highly accurate phase pull-in pulse Pi is outputted when the Vp corresponds to the timing signal T2. Thus, the stability for the disturbance of the input vertical synchronizing signal is not damaged, and the trouble of the phase shift of the conventional digital vertical synchronizing circuit can be solved.
Patent JP-2001067577-A (JP)
Title: Assistant device for communication
Inventor: OKAMOTO KAZUTAKA
IPC: H04W92/08
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To constitute what is called a security system at low cost by eliminating the need for all large-scale wiring constructions. SOLUTION: A container 20 which is connected to the terminal connection terminal 2 of a portable telephone 1 equipped with telephone call and image transmitting functions through public radio wave is equipped with a detecting means 21 which detects at least one of a human body and a fire. The portable telephone 1 or container 20 is provided with an automatic dial instruction transmission part 23 for specifying the telephone of a called party equipped with an image display function and automatically calling the telephone of the specified called party according to the specific output signal from the detecting means 21.
Patent JP-S6490103-A (JP)
Title: Controller for white root rot
Inventor: SAITO KOJI
IPC: A01N35/06
Filed: 1987-09-30
Abstract: PURPOSE:To obtain an inexpensive and simple controller against white root rot using high antimicrobial action thereof without leading to environmental pollution, comprising hinokitiol of natural occurring substance as an active ingredient. CONSTITUTION:A natural controller which comprises natural or synthetic hinokitiol (beta-thujaplicin) shown by the formula as an active ingredient, has extremely weak toxicity to organisms, is simply usable, has great effects even with a very small amount and shows excellent effects on prevention and treatment of fire blight of plants.
Patent JP-H0560225-A (JP)
Title: Creep control device for vehicle
Inventor: NAKAWAKI YASUNORI
IPC: F16H61/20
Filed: 1991-08-30
Abstract: PURPOSE:To improve the starting responsiveness at the time of right and left turning approach at an intersection in a system for carrying out the creep preventing control. CONSTITUTION:In a system for shifting the neutral condition when predetermined conditions exist even if an ahead travelling range is shifted and for preventing the creep, an intension of a driver for right and left turn (ON-OFF of a turn signal switch) is considered as one of the predetermined conditions. In the case of a stop under the waiting condition for right and left turn, since the quick starting is expected, the creep preventing control is prohibited to prepare for the quick starting. Lowering of the responsiveness is thereby prevented, and durability of a forward clutch is improved.
Patent JP-S59134677-A (JP)
Inventor: PEETAA MAIERU
IPC: B25H1/10
Filed: 1983-12-27
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-S61124268-A (JP)
Title: Pulse drive controlling method of ringing choke converter
Inventor: YAMAOKA SHINGO
IPC: H02M3/335
Filed: 1984-11-20
Abstract: PURPOSE:To increase a controlling range by operating a control transistor in a pulse state to control the base current of a main transistor, thereby preventing a ringing generated in a ringing choke converter. CONSTITUTION:An amplifying transistor Q3 is operated by a pulse voltage of a main transistor Q1 drive, and the base current of a control transistor Q2 is supplied to match the signal of a photocoupler PC1. The transistor Q2 completely becomes an OFF state due to the reverse bias of a base winding in the OFF period of the transistor Q1.