baber/WOPTO huggingface dataset:
Patent JP-S5857163-A (JP)
Title: Developing device
Inventor: WATANABE TAKESHI
IPC: G03G15/08
Filed: 1981-09-30
Abstract: PURPOSE:To improve the toner carriability and stabilize the uniform coating and prevent the change of an image density due to the variance of the toner particle size, by providing a minute ruggedness on the surface of a developer supporting member and constituting the surface with Alumite to make the surface hard. CONSTITUTION:A sleeve 2 as a developer supporting member having a magnetic field generating means internally consists of aluminium, and the surface of this sleeve is subjected to the Alumite treatment due to the anodic oxidation in a sulfuric acid solution to form an Alumite layer 2a. A silicon carbide is used as unshaped blast abrasive grains to make the surface of the sleeve 2 rough with the sand blast treatment. As free-form abrasive grains, Al2O3, SiO2, Fe2O3, or TiO2 is used besides a silicon carbide. In this case, the surface is made rough with a ruggedness pitch of 2-50mu and an average roughness of 0.1-8mu, and the Alumite layer 2a is formed with a thickness of 5-50mum.
Patent JP-H113747-A (JP)
Title: Holding and release mechanism for moving member
Inventor: YAMAGUCHI MASAO
IPC: G06K17/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a hold-releasing mechanism for a moving member which is surely capable of releasing a holding condition for the moving member. SOLUTION: In a memory card mounting device with a built-in hold releasing mechanism for a holder 4 serving as a moving member, a card (memory card) is inserted into a holder 4 in an open condition of an opening and closing cover 2, in the case of mounting the memory card. The opening and closing cover 2 is closed, and a contacting point part of the memory card is brought into contact with a connector 10 on the side of a main body and is electrically made connecting. In the case of taking the memory card form the holder 4, the holder 4 is made open to an open position by opening the cover 2, but during the opening operation the contact condition between the memory card and the connector 10 is forcedly separated, so that the card holder 4 surely results in the release condition. In this release condition, the memory card is easily taken from the card holder 4.
Patent JP-S6136101-A (JP)
Title: Method of removing hydrogen fluoride contained in hydrogen chloride
Inventor: NOSHIRO MAKOTO
IPC: C01B7/00
Filed: 1984-07-27
Abstract: PURPOSE:To reduce HF in HCl to <= an allowable value as an impurity by a sample operation, by bringing a HF-containing HCl gas into contact with a silane (derivative) containing a nonionic hydroxyl group-containing compound. CONSTITUTION:A HCl gas containing about 20-30ppm HF, produced as a by-product during production of trichlorotrifluoroethane, is introduced to and brought into contact with reagent for removal of HF, comprising 9-96wt% nonionic hydroxyl group-containing compound such as 1-5C mono- - polyfunctional alcohol (e.g., ethanol, or glycerin), and if necessary, 0.03-5wt% chlorinated hydrocarbon (e.g., CHCl3), chlorosilane (e.g., SiHCl3), or chlorosilane derivative (e.g., phenyltrichlorosilane), so that HF in HCl is reduced to 2-3ppm.
Patent JP-H07127438-A (JP)
Title: Exhaust purifying method for internal combustion engine
Inventor: TAKE SHIGEO
IPC: F01N3/28
Filed: 1994-06-15
Abstract: PURPOSE:To activate a catalyst in a short time by leading exhaust gas, coming out of the high temperature side gas passage of a heat exchanger, to an adsorber, and leading the exhaust gas, coming out of the adsorber, to the low temperature side gas passage of the heat exchanger so as to be subjected to exhaust gas treatment by a catalyst fixed to the low temperature side gas passage. CONSTITUTION:The high temperature side gas passage inlet 23 of a heat exchanger is connected to an exhaust port 3 by a line 24, and the outlet 25 of the heat exchanger 21 is connected to the inlet 27 of an adsorber 22 by a line 26. The low temperature side gas passage inlet 28 of the heat exchanger 21 is connected to the outlet 30 of the adsorber 22 by a line 29, and the outlet 31 of the heat exchanger 21 is connected to a muffler 4 by a line 32. On the basis of such connection, the exhaust gas of an engine 2 passes the outlet 25 from the high temperature side gas passage inlet 23 of the heat exchanger 21 and flows to the low temperature side gas passage inlet 28 through the adsorber 22. The exhaust gas then passes through the catalyst in a low temperature side gas passage, flows through the outlet 31 and passes through the muffler 4 so as to be discharged into the air. The catalyst can be thereby activated rapidly.
Patent JP-H08325533-A (JP)
Title: Adhesive tape for electronic part and liquid adhesive
Inventor: OKA OSAMU
IPC: C09J7/35
Filed: 1995-05-31
Abstract: PURPOSE: To obtain the subject tape having heat resistance, reliability, etc., and useful for bonding a lead pin, a radiation plate, etc., by laminating an adhesive layer of a polyimide resin containing a specific recurring structural unit. CONSTITUTION: This adhesive tape is obtained by laminating an adhesive layer comprising a polyimide resin having a recurring structure unit of formula I [X is SO. or C(=O)-OCH2 CH2 OC(=O); R<1> to R<4> are each a 1-4C alkyl or a 1-4C alkoxy] onto at least one face of a heat-resistant film (preferably a polyimide resin film). The polyimide resin contains preferably 50-99 mol% structural unit of formula I and 50-1mol% structural unit of formula II (Ar is a divalent group having 1-6 benzene rings, excepting a tetraalkyl substituent product of diphenylmethane or a tetraalkoxy substituent product of diphenylmethane). The adhesive layer contains preferably 1-50wt.% filler having <=1μm particle diameter.
Patent JP-H03124597-A (JP)
Title: Stroke mechanism for container disposing machine
Inventor: FURIIDORITSUHI RADEMAHIAA
IPC: B67C3/24
Filed: 1990-06-15
Abstract: PURPOSE: To enable the removal of an attached support and rotor plate, by fixing a piston rod and its extension part, as a guide rod, to a cylinder base and also by making the cylinder base alone support the guide rod which is parallel with the piston rod serving as a torsion-preventing means. CONSTITUTION: A piston rod 4 as a guide rod is allowed to reach a cylinder base 1 by means of an extension part 8, and is fixed to it by means of a front screw connector 9. At the upper end of a stroking cylinder 7, a cut-off piece 14 is provided. It stores the front end 15 of the stroking cylinder 7 and, at the same time, is held by a container support 10. In the area, the container support 10 has a receiving portion 16 for a torsion-preventing means 17, which is replaceably mounted on a positioning projection 18 and partially surrounds with an opposite guide face 19 the guide rod 20 disposed in the fixed position. The guide rod 20 itself is held in the downward open hole 21 of the cylinder base 1 and is screwed by a holding lateral member 22 which is downward apart from the cylinder base 1. Part of the guide rod 20 extends downward from the holding lateral member 22 all the way into the area of the guide face below in the manner of a cantilever.
Patent JP-H08328386-A (JP)
Title: Image forming method
Inventor: UKAI TOSHIYUKI
IPC: G03G15/09
Filed: 1995-05-31
Abstract: PURPOSE: To largely extend the life of a developer while maintaining high precision and high picture quality and to obtain a stable high-quality image for a long time. CONSTITUTION: In this method, a two-component developer is used and the developing device is equipped with a means to supply a developer to a developer carrying body 3 provided with plural magnets 10 inside, a means to control the amt. of the developer to be supplied to the developer carrying body 3, a means to cut a magnetic brush formed on the developer carrying body into a specified brush length and to carry the brush to the developing zone. Moreover, the plural magnets 10 in the developer carrying body include a developing pole facing the developing zone and a cutting pole N2 facing the upstream of the brush height controlling member 2. An image is formed under conditions satisfing following (1) to (4).  (1) 0.05< A/(B×√d)}<=0.23, wherein A, B (Gauss) are magnetic flux densities of the cutting pole N2 and the developing pole N1 , respectively, and d(mm) is the diameter of the carrying body 3. (2) The porosity of the developer is 45-60%. (3) The shape factor of the toner SF-1, SF-2 are 100 to 180, and 100 to 140, respectively. (4) The toner contains 5 to 40 pts. of a low softening point material to the binder resin.
Patent JP-H11348269-A (JP)
Title: Print head of printing press using heat-soluble ink
Inventor: KONDO NORIMASA
IPC: B41J2/015
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To enhance a print quality by uniforming a heat at an orifice of a jet pack in a printing press using a heat-soluble ink. SOLUTION: An ink is guided from a reservoir 15 which stores the solid ink 20 while heating and melting the ink to a jet pack 2 and jetted in accordance with image signals through orifices 3 arranged in matrix. The reservoir 15 and jet pack 2 are controlled at different temperatures. The jet pack 2 has at a lower part thereof a contact face to the reservoir 15. The orifices 3 are formed at an orifice plate 30 except an area where the contact face of the reservoir and jet pack is projected normally. At least a generated heat density distribution ratio at an upper stage, a middle stage and a lower stage of a heating means 7 of the jet pack 2 is set so as to uniformly heat a face of the orifice plate.
Patent JP-S5956678-A (JP)
Inventor: TANAZAWA SHIYOUJI
IPC: F25D23/02
Filed: 1983-08-25
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-S6310265-A (JP)
Title: Translating device
Inventor: TOKUNAGA SHINJI
IPC: G06F17/28
Filed: 1986-06-30
Abstract: PURPOSE:To shorten the time needed to obtain the desired result of translation by using a means which replaces the displayed synonyms and the desired words of the dictionary contents with the words contained in the corresponding translated sentence. CONSTITUTION:An input original sentence is translated and displayed on a CRT 3. When a word is designated out of the translated sentence, a translation module 5 displays the synonyms of the designated word and the dictionary contents on the CRT 3 based on a dictionary and a rule table 6. Then the designated word is replaced with its synonym and a desired word out of the dictionary contents. Thus it is possible to easily replace not only the synonyms but also the corresponding dictionary contents with corresponding translated words. In such a way, the desired result of translation is obtained in a short time.
Patent JP-S5855610-A (JP)
Title: Operating method of supercharger
Inventor: OOHARA SEIJI
IPC: F23D1/02
Filed: 1981-09-30
Abstract: PURPOSE:To decrease power consumption in a supercharger, by cooling the device incorporated with a high temperature body by the air fed from outside, and by introducing heated air into a combustion chamber through a gas turbine to which a compressor for cooling air is directly connected. CONSTITUTION:A refractory material 5 is lined on the inside of a cylindrical combustion chamber 1 into which a combustion air is fed from a tangential opening 3, along with pulverized coal sucked from a burner which is not shown through an opening 2, when this method is practiced in a cyclone furnace. On the other hand, cooling passages 6 and 6' are provided returnedly to the outer periphery of a combustion chamber 1, and cooling air is fed into the passage 6 from a compressor 8 through an air pipe 9. The cooling air cools the combustion chamber 1, and the heated air is led into a gas turbine 11 from the passage 6' through an air pipe 10, to let it perform a work of driving the compressor 8, and the air going out of the gas turbine 11 is led into a combustion chamber 1.
Patent JP-H098634-A (JP)
Title: Electric output level varying device for integrated circuit
Inventor: MORIKAWA MASAHARU
IPC: H03K19/0175
Filed: 1995-06-22
Abstract: PURPOSE: To perform the evaluation of circuit while severely setting electric conditions and to improve the durability and reliability of an electronic device against noise by providing an output margin testing function in an integrated circuit. CONSTITUTION: An output buffer at a TTL level is used for a usual mode output buffer 102, an output buffer at a CMOS level is used for a test mode output buffer 103 and as a mode selecting means, switching control is performed by the gate signals of respective output buffers. A latch is used for a control part 105 and the output of the control part 105 is sent to the means 104 as a mode select signal 2a. An I/O address bus and an I/O data bus from a central processing unit 106 are connected to the control part 105, and a mode selecting instruction is executed from this unit. When the I/O instruction of test mode switching is executed from the unit 106, the mode select signal is turned to an L level by the control part 105, the buffer 103 is switched to be active, and the output of a digital integrated circuit 100 is turned to the CMOS level.
Patent JP-H0823247-A (JP)
Title: Current detection circuit and amplifier
Inventor: MATSUDA ATSUSHI
IPC: H03G3/12
Filed: 1994-07-07
Abstract: PURPOSE:To provide a current detection circuit by serially connecting two transistors(Tr) at a maximum by respectively supplying outputs corresponding to the detection amounts of first and second current detection parts to first and second Tr mutually equal in characteristics of monitor part. CONSTITUTION:A monitor part 5 is composed of first and second Tr 1 and Tr 2 and when the characteristics of the Tr 1 and Tr 2 are equal, a current to flow through the Tr 1 and Tr 2 is decided by a lower input voltage by comparing input voltages Vg 1 and Vg 2 of both Trs. Concerning this current detection circuit, since two pieces of Trs are serially connected at a miximum and there is no gate-drain connected Tr, the voltage drop of a power source can be dealt with and the power consumption of the circuit can be reduced. On the other hand, when the monitor part 5 is constituted by providing the 1st Tr 1, 2nd Tr 2, 6th Tr 2' and 7th Tr 1', the dispersion of the current to flow through the monitor part 5 can be more flattened corresponding to two states of voltages Vg 1 and Vg 2 from current detection parts 2 and 4.
Patent JP-H09173-A (JP)
Title: Heating and cooking of food product with steam and electronic microwave
Inventor: HIRAI KAZUMI
IPC: A23L5/10
Filed: 1995-06-22
Abstract: PURPOSE: To rapidly cook by heating or thaw a variety of food products as their qualities are kept good. CONSTITUTION: A food product 23 is placed in a heating chamber 11 and cooked by controlling the steam generated by heating a metallic heater 17 with the alternating field of a surrounding exciting coil in a steam-generating chamber and electronic microwaves. The steam volume in the heating chamber 11 and the output of the electronic microwaves and the time control of the heating with the steam and the microwave can be optimized correspondingly to individual food products whereby a variety of food products can be thawed or cooked well by heating.
Patent JP-S5487879-A (JP)
Title: Wiring
Inventor: AIKAWA NOBORU
IPC: H01B7/08
Filed: 1977-12-24
Abstract: PURPOSE: To make a work of wiring capable without using a lead wire, by such method that with a metal plate, having a conductive property, made forming into ruggedness, after forming said metal plate into one unit with a plastic insulating unit, needless parts of the metal plate be removed to provide a plurality of conductive units.  
     CONSTITUTION: A conductive plate like copper plate, brass plate, etc. is formed into a conductive unit 2, having ruggedness, by plastics, with this conductive unit 2 processed an insert forming in the plastic insulating unit forming metal mold, and one unit forming is made with a plastic insulating unit 4. When in a process of forming, with the conductive unit 2 made protruding form above the top surfaces of the insulating unit 4, a cutting out is processed as shown by an arrow mark A in the drawing, and the conductive unit 2 is separated in the insulating unit 4 as indicated by 2', 2", 2'", 2 4 ' in the drawing, with a single forming made as individual conductive unit. In such metod, a wiring board can be provided with the wiring capable without using a lead wire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11355527-A (JP)
Title: Device and method for forming image
Inventor: KUROSAWA NORIO
IPC: H04N1/19
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, with which increase in the cost of a device main body and the expansion of the device main body can be suppressed and plural original images can be read at high speed, and an image forming method to be applied to this image forming device. SOLUTION: In a first reading mode, among the image data of an original image read at the time of forward scan operation due to first and second carriages 16 and 20 at a scanner part 4, image data corresponding to the head position of a reading start line are first outputted and a positive image is formed. In a second reading mode, among the image data of the original image read at the time of forward scan operation, image data corresponding to the head position of a read start line are first outputted and among the image data of the original image read at the time of backward scan operation, image data corresponding to the head position of a reading end line are first outputted so that an erect image can be formed.
Patent JP-2000345880-A (JP)
Title: Centrifugal governor device
Inventor: KAI SEIICHI
IPC: F02D31/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal governor device capable of extending a stroke in the operation without complicating a structure in comparison with a general structure and without changing operating characteristics by the governor device. SOLUTION: This governor device is provided with balls 25 to be moved outward in the radial direction by centrifugal force generated in the rotation of a rotary shaft 15 to be interlocked and rotated by an engine or a motor. A pair of approximately annular guides 23, 24 in which a plurality of holders 28, 29 for radially guiding the balls 25 are so provided as to be faced to each other are arranged on the rotary shaft 15 so as to be approached to and separated from each other, the guides 23, 24 are energized in the approaching direction through a spring member 26 and an annular groove 30 in which the balls are partially loosely fitted is formed in the position of the balls 25 on the outer periphery of the rotary shaft 15.
Patent JP-H0450307-A (JP)
Title: Fitting structure of shield of helmet
Inventor: ARAI MICHIO
IPC: A42B3/22
Filed: 1990-06-14
Abstract: PURPOSE:To attach and detach a shield in a state of a shield pressing cover engaged with a substrate, by engaging the shield to rotate around a specific supporting shaft protrusively fixed to a substrate with the shield pressing cover not to drop the shield. CONSTITUTION:Substrates 2 fixed to left and right outsides of a helmet with screws 5 and 5' are provided with supporting shafts 6, elastic engaging pieces 7 and arc-shaped trotrusions 8. An engaging dented part 9 is cut at the upper part of the supporting shaft 6, an engaging protrusion part of a shield pressing cover 4 is introduced into the dented part, an engaging hole 14 is engaged with a rock piece 22 and an opening is divided and formed by the outer surface of the helmet and the front edge of the cover 4. When a fitting part 3' of a shield 3 is inserted from the opening, the shield 3 is engaged with the substrate 2 by elastic force of the cover 4 and set. When a stopper part 18 is removed from the protrusion 8 and the shield is pulled out while raising the fitting part of the shield in the direction to separate the fitting part from the outer surface of the substrate, the hole edge of a fitting hole 16 is laid on the top of the supporting shaft 6 and the hole edge of a guide hole 17 is put on the top of the engaging piece 7.
Patent JP-H11355709-A (JP)
Title: Digital camera
Inventor: INOUE MANABU
IPC: H04N9/79
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a digital camera that can record image data with high quality without missing a shutter chance. SOLUTION: A total control section of the digital camera executes image fetch processing as follows: in the step S1201, whether or not display for white balance setting is ON is discriminates and in the case it is ON (Yes), since this means photographing with shutter priority, it is regarded that white balance is possibly unbalanced and the processing after the step S1204 is performed. Then till k=6 is discriminated in the step S1207, the processing of the steps S1206-S1208 is repeated. Thus, the processing of the steps S1206-S1208 is repeated in total six times. As a result, even when a shutter button reaches an S2 state (a fully depressed state) in the middle of white balance setting, 6 image data whose white balance is corrected are stored in image memories 209-1-209-6.
Patent JP-S5944683-A (JP)
Title: Electronic clock
Inventor: AYUSAWA HITOMI
IPC: G04G99/00
Filed: 1982-09-08
Abstract: PURPOSE:To select a sound recording time and a tone quality, by making the cycle of a control signal controlling the reading and writing of a storing circuit for storing a sound variable. CONSTITUTION:A bit rate of a memory controlling circuit 8 is switched by an operation of an external operating switch, and a speed for A/D-converting 7 a sound stored in a storing circuit 9, or a speed for D/A-converting 10 a sound signal read out of the storing circuit 9 is made variable. In case of how to use as an alarm message, the recognition rate is high, therefore, the bit rate is made small and the sound recording time is extended. Also, in the case of sound-recording a sound, etc., the bit rate is made large and the tone quality is raised.
Patent JP-S5858484-A (JP)
Title: Monitor device for vehicle surroundings
Inventor: TAKEUCHI MIKIO
IPC: G01S15/931
Filed: 1981-10-02
Abstract: PURPOSE:To detect the length to an obstacle in the safety-side position, by correcting the length from the vehicle to the obstacle, which is detected by the transmission time and the reception time of ultrasonic pulses, on a basis of an angle from the axial line of the vehicle corresponding to the detected length. CONSTITUTION:For example, an obstacle D is in the outermost position of a monitor available region, namely, on a solid line R, and a length La is measured. At the view of the obstacle D from a transmitter and receiver S, a true length Lt from a vehicle C to the obstacle D is equal to La costheta when the angle of the vehicle in the direction of the axial line is denoted as theta. Therefore, a correction coefficient is preliminarily determined for the length La, namely, the angle from a point on the border line R of the monitor available region to the transmitter and receiver. This coefficient is stored in a correction coefficient memory 15, and the length La from the vehicle C to the obstacle D which is measured by a counter 8 is multiplied in a multiplier 16 by the correction coefficient costheta corresponding to this length, thus obtaining la costheta, namely, Lt.