baber/WOPTO huggingface dataset:
Patent JP-H09213302-A (JP)
Title: Terminal structure of lead-acid storage battery
Inventor: SATO SHOICHI
IPC: H01M2/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of one end when a bolt is inserted through and a torque is applied, by fitting the tip of a flat plate terminal in a groove provided at a projection part. SOLUTION: This terminal structure concerned is assembled in the following procedures; a flat plate terminal is sunk from above a notch 3 while a vertical plane 48 is creeping on the vertical wall 72a of a projection part 7, and the tip 44 of the terminal 4 is fitted in a groove 71a provided at the projection 7, and the other end 45 is connected with a pole column 54, and then a holder lid 81 is installed in the space 80 from above the end 45. According to this structure where the tip 44 of the terminal 4 is fitted in the groove 71a, the tip 44 constitutes a fixed end. Therefore, one end 41 of the terminal 4 positioned over the notch 3 is strong, and even if a torque is applied upon inserting a bolt through a bolt hole 42a or 43a, this end 41 will not be deformed easily.
Patent JP-H09209257-A (JP)
Title: Production of textile fabric reduced in weight
Inventor: OZU YOICHIRO
IPC: D06B3/24
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To carry out the stable weight reduction treatment with good reproducibility by performing breatment for removing the sea part while circulating an island-in-sea type conjugated textile fabric without stopping the textile fabric in an apparatus for liquid stream treatment. SOLUTION: A woven fabric 7 comprising an island-in-sea type conjugated fiber formed by arranging a readily soluble component such as an Na sulfoisophthalic acid copolyester in a sea part and a hardly soluble component such as polyethylene terephthalate in an island part is charged into an apparatus for liquid stream treatment and uniform treatment for removing the sea part is carried out at 15-20c/sec moving speed in a fabric retention vessel 1 of the apparatus without substantially stopping the textile fabric to afford an ultrafine fiber woven fabric.  The transfer state of the woven fabric 7 in the retention vessel 1 is regulated by expanding or contracting a gap of a jetting port and adjusting the jetting flow rate of a treating liquid at the jetting port of the apparatus within the range of 0.005-0.15m<2> /sea based on 100g/m<2> woven fabric METSUKE(mass per unit area) and the fabric moving speed near the jetting port within the range of 2-10m/sec according to the weight reduction of the woven fabric 7.
Patent JP-H08201861-A (JP)
Title: Communication method utilizing optical solution and communication system using the method
Inventor: HASEGAWA AKIRA
IPC: H04B10/58
Filed: 1995-01-31
Abstract: PURPOSE: To provide a communication method utilizing optical soliton and by which further abundant information can be transmitted and information transmission can be carried out stably as compared with a characteristic frequency communication and provide a communication system of the method. CONSTITUTION: Regarding a communication system in which optical solitons are sent in a transmitting path consisting of optical fibers and having dispersed properties and non-linearity and transmitted through the path; the communication system is provided with a phase modulating means 1 to modulate the phases of optical solitons corresponding to information signals, the transmitting path 2 to transmit the information signals, a phase detecting means 4 to detect the phases of optical solitons based on the initial phases of the optical solitons, and a demodulating means 5 to demodulate the information signals of the optical solitons transmitted from the phase detecting means.
Patent JP-S56110722-A (JP)
Title: Preparation of polyester with excellent particle dispersibility
Inventor: TERASAWA ISAO
IPC: C08G63/00
Filed: 1980-02-07
Abstract: PURPOSE: To obtain a polyester with excellent transparancy and slip property, by the addition of a slurry consisting of Al 2 O 3 -containing, dry-process SiO 2 , glycol and a sulfonate group-containing aromatic polyester in the reaction of a terephthalic acid with a glycol.  
     CONSTITUTION: When a polyester is prepared from therephthalic acid or an ester- formable derivative thereof, and a glycol selected from ethylene glycol and 1.4- butanediol or an ester-formable derivative thereof, the title polyester is obtained by adding a slurry consisting of dry-process SiO 2  of average primary particle size ≤ 100mμ, containing 0.1W5wt% Al 2 O 3 , ethylene glycol or 1.4-butanediol and a sulfonate group-containing aromatic polyester (e.g., a product obtained by the ester exchange and polycondensation of sodium dicarbomethoxybenzene-sulfonate with ethylene glycol), in such an amount that the polyester to the obtained contains 0.05W4wt% Al 2 O 3 -containing, dry-process SiO 2 , before the completion of polymerization, and then completing the polymerization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11214486-A (JP)
Title: Apparatus for treating substrate
Inventor: KITAHASHI MASAMITSU
IPC: H01L21/68
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To keep the gap length between a semiconductor wafer and heating/ cooling stage const., uniformly and securely thereby contributing to the uniform substrate temp. SOLUTION: At a plurality of spots on the stage 11 top face a plurality of const.-height protrusions 27 are disposes. An elastic material-made O-ring 29 slightly higher than the protrusion 27 is disposed at spots corresponding to the wafer 13 marginal edge on the stage 11 top face. When a wafer 13 is put on the O-ring of the stage 11, a vacuum pump 23 evacuates the space between the wafer 13 and stage 11. The wafer 13 flattens the O-ring 29 and is sucked to the protrusion by the negative pressure of vacuum. In this state various treatments concerning heating/cooling of the wafer 13 are made.
Patent JP-H08203831-A (JP)
Title: Chemical vapor phase growth
Inventor: MIYAMOTO TOSHIKAZU
IPC: H01L21/205
Filed: 1995-01-31
Abstract: PURPOSE: To sharply change a profile of a spreading resistance in the depth direction between a first layer and a second layer by a method wherein the first layer is grown and an undoped layer excluding impurities is grown on the first layer and then a second layer is grown on the undoped layer. CONSTITUTION: Single-crystal silicon wafers 3 are set on a susceptor 4 and then a substrate is heated by high-frequency coils 7. After that, material gas is continuously brought in into a reaction tube 2 through a material gas nozzle 5 and thereby a first layer of high concentration single-crystal silicon, an undoped layer, and a second layer of low concentration single-crystal silicon are formed. As the high concentration silica in the first layer is covered with silica exluding impurities in the undoped layer and thereby automatic doping is prevented, a profile of an SR value (spreading resistance) having a sharp change can be formed between the first layer and the second layer.
Patent JP-H09212383-A (JP)
Title: Method for testing semiconductor integrated circuit
Inventor: NITTA SUSUMU
IPC: G06F11/22
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To remove a useless test pattern at the time of selecting test pattern for executing an IDDQ test. SOLUTION: A test pattern is read out (S1), logical simulation is executed (S2), IDDQ fault detection for checking whether a fault can be newly detected in a test pattern step or not, is checked (S3), and whether the IDDQ fault detection satisfies a pattern selection reference or not, is checked (S4). When new fault detection satisfying the pattern selection reference exists, the pattern is selected (S6). Then, a fault detection table in each step of the selected test pattern is checked, whether a set of detected faults in a newly selected test pattern step includes a set of faults detected only by the selected test pattern or not, is checked, and at the time of YES, the fault set is deleted from a test pattern selection list to optimize the list.
Patent JP-S63182682-A (JP)
Title: Structure of deodorizing filter
Inventor: KURODA HARUO
IPC: B01D53/81
Filed: 1987-01-26
Abstract: PURPOSE:To efficiently remove the odors generated from a fixing device, etc., by connecting a deodorizing filter, which is formed by housing a prescribed amt. of activated carbon into a case, to a discharge system for discharging the generated odors to the outside so that the activated carbon floats in the case during discharge. CONSTITUTION:The deodorizing filter 8 is formed by housing the prescribed amt. of the activated carbon 13 into the case 12 and is disposed by connecting the same to the mid-point or end of the discharge system 7 including a blower, etc. The amt. of the activated carbon 13 to be housed is set smaller than the inside volume of the case 2 and an exhaust gas inflow port 14 of the case 12 is provided in the position where the activated carbon 13 housed in the case can flow. The activated carbon in the case 12 is agitated by the exhaust air flowing into the case when the discharge is started by operating the blower, etc. Then the activated carbon 13 in the case provides a uniform deodorization effect. The deodorization efficiency per unit weight of the activated carbon is thereby improved.
Patent JP-S62174381-A (JP)
Title: Production of bottomed pipe having film
Inventor: YAMAGUCHI KOICHI
IPC: C23C16/44
Filed: 1986-01-24
Abstract: PURPOSE:To form a uniform film on a bottomed pipe, especially on the inside of the pipe by dividing the bottomed pipe into parts each having a simple shape, forming films on the parts by a vapor growth method, assembling the parts and forming a film on the joint to carry out hermetical sealing. CONSTITUTION:When desired films are formed on a cylindrical substrate 1 and a lid-shaped substrate 2 to be fitted to one of the open ends 3 of the substrate 1 by a vapor growth method such as thermal CVD or plasma CVD, the substrates 1, 2 are separately placed in a reactor so that a reactive gas 4 flows uniformly and films are uniformly formed. the substrates 1, 2 having formed films 5 are assembled into a bottomed pipe 7 in a fitting state and a film 8 is further formed on at least the joint 6 by a vapor growth method. Hermetical sealing and joining are simultaneously carried out by forming the film 8.
Patent JP-H10206892-A (JP)
Title: Active matrix type liquid crystal display device and its manufacture method
Inventor: TANAKA HIROAKI
IPC: G02F1/1343
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce the wiring resistance without increasing processes of photoli thography when the active matrix display device which has thin film transistors as switching elements is manufactured. SOLUTION: When a drain bus line 2 and a pixel electrode 4 are formed, a transparent conductive film 103 and a low-resistance metal film 104 are formed in two-layered structure from below and only the low-resistance metal film 104 on the pixel electrode 4 is removed by side etching from many holes 5 bored in the pixel electrode 4 to form the low-resistance drain bus line and transparent pixel electrodes in one photolithography process. Consequently, the wiring resistance can be decreased without increasing the frequency of photolithography and this manufacture is applicable to even a large-screen liquid crystal display device.
Patent JP-H01189752-A (JP)
Title: Managing device
Inventor: WAKAYAMA YOSHITSUGU
IPC: G06F21/31
Filed: 1988-01-25
Abstract: PURPOSE:To permit only the operation of an equipment or a setting operation corresponding to a display range and to improve the secrecy of management by defining a password and its operating level at every operator, and defining the display range corresponding to them. CONSTITUTION:The device is provided with the input means 11 of an operating command, etc., a data output display means 12, a storage means 13 to register the pass word and the operating level, and a discrimination means 14 to define the allowable range of display for the log-in of the pass word. Firstly, the existence of the selective input of a picture is checked, and when a result shows YES, it is decided whether or not it can be displayed by the present operating level. When the result shows NO, the infeasibility of the display is displayed on a screen, and when it is YES, a displayable picture is displayed. Next, the existence of the input of the operation of the equipment or the setting operation is checked, and when it shows YES, it is decided whether or not the display can be performed by the present operating level. When it is NO, the infeasibility of the display is displayed, and when it is YES, the picture is rewritten, and also, it is outputted and completes an operation.
Patent JP-H10203438-A (JP)
Title: Shock absorber assembly device
Inventor: ISHII HIDEAKI
IPC: B23P21/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of a worker at the assembling work of a shock absorber. SOLUTION: A device comprises a chuck 13 movably provided synchronously with a car body to hold/release a shock absorber S, positioning means 21, 22 guiding the shock absorber S held by this chuck 13 to a downward facing absorber mounting bolt B of the car body, and a nut runner 15 mounting the shock absorber S guided to the downward facing absorber mounting bolt B in the car body.
Patent JP-H11215399-A (JP)
Title: Contour emphasis circuit
Inventor: MORI YOSHIZO
IPC: H04N5/208
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a contour emphasis circuit of a simple and small constitution by twice differentiating a second signal having an output level and adding a third signal obtained by delaying a first signal and a fourth signal from a differentiation circuit. SOLUTION: A level control means 50 controls the level of an inputted video signal itself. A signal (b) is differentiated by a differentiation circuit 1, and a signal (c) is outputted. The signal (c) is inputted to a differentiation circuit 2, is further differentiated, and turns into a signal (d). The signal (d) is obtained by extracting an outline an outline component from a signal (a) which is the video signal. On the other hand, the waveform characteristic of the signal (a) inputted to a delay circuit (delay line) 3 does not change but is delayed by the delay time of the level control means 50, and the differentiation circuits 1 and 2 and is outputted as a signal (e).  When the signals (e) and (d) are inputted to an addition circuit 4, a signal (f) having a waveform whose edge of the video signal, namely, the contour is emphasized in accordance with the level of the signal (a) is obtained. At that time, the signal (d) is inverted and is inputted to the addition circuit 4.
Patent JP-H05275676-A (JP)
Title: Solid-state image sensing device and driving method thereof
IPC: H01L31/10
Filed: 1993-02-01
Abstract: PURPOSE:To eliminate an influence of defects produced near the surface of an image sensing device so as to prevent property defects such as white flaws from occurring and to enable an image sensing device to be controlled in readout of signal charge by the voltage of a gate. CONSTITUTION:An N-type diffusion layer 13 is so formed as to fully buried in a P-type substrate 11, and a P-type diffusion layer 14 is formed completely covering the N-type diffusion layer 13 for the formation of a photoelectric conversion region. A space between N-type diffusion layers 12 and 13 and the distribution of impurity concentration in a P-type diffusion layer 15 above channels inside the P-type substrate 11 are so set to produce channels inside the P-type substrate 11 and to raise the channels in potential by the voltage of the gate electrode 17 above the channels, whereby signal charge can be read out through channels inside the P-type substrate 11, and the readout concerned can be controlled by the voltage of the gate electrode 17.
Patent JP-H11212335-A (JP)
Title: Charging device and image forming device using the same
Inventor: NAKAGAMI YASUHIRO
IPC: H01T19/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent oxidizing deterioration of the discharge electrode pitch of a grid due to corona discharge even in the long term use, to prevent electrifi cation nonuniformity, to miniaturize the device, and, further, to reduce an am ount of ozone generation. SOLUTION: By the provision of a discharge electric-field uniformization member for uniformizing discharge distribution for the discharge-electrode front tips 21a of a discharge electrode 21, an electric field is prevented from concentrating right below the discharge-electrode front tips, and the electric field is spread and uniformized in the direction of the array of the discharge- electrode front tips 21a, and thus electrification nonuniformity can be prevented. Additionally, the discharge-electrode pitch can be made wide, an amount of ozone generation can be decreased, and also because the discharge electrode 21 can be positioned close to a body to be electrified, the device can be miniaturized.
Patent JP-H03220188-A (JP)
Title: Production of nf-1616-904 substance
Inventor: MATOBA KATSUHIDE
IPC: C12P17/16
Filed: 1990-01-23
Abstract: PURPOSE:To obtain the subject compound useful as a preventive and treating agent for arteriosclerosis, hepatic insufficiency, renal insufficiency, etc., in high yield and high purity on an industrial scale without using complicate separation means by cyclizing a specific indole derivative and subjecting the product to methylation, etc. CONSTITUTION:The objective compound of formula III can be produced by cyclizing an indole derivative of formula I (R<1> is H, lower alkoxycarbonyl, lower alkanoyl, phenyl-lower alkoxycarbonyl or benzoyl), methylating the resultant indole derivative of formula II and, when the group R<1> in the methylated indole derivative is other than H, removing the protecting group.
Patent JP-S55106645-A (JP)
Title: Designing method of plate housing
Inventor: SHIBATA YUKINOBU
IPC: B30B15/26
Filed: 1979-02-09
Abstract: PURPOSE: To automatically make assembling data and working data by making the shape codes of the housing by the use of number of plates, the number of faces and the number of sides as the constituting elements for the shape.  
     CONSTITUTION: The shape conforming to the image of design is substituted with a shape code which is then inputted from the menu on tablet 3 into a computer 1. The computer 1 displays the registered shape level of the assigned shape code in a graphic display 2. When not satisfactory, again the shape code is inputted and a new model is displayed by the computer 1. If it is judged that flanges are necessary for the purpose of fastening and coupling for the selected model, the kind of the shape of the flange is selected from the menu and the mounting part is picked up and assigned from on the graphic display 2 and its mounting angle is assigned. From these inputted data and processing instruction, the computer 1 displays the new model with the flange. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53100539-A (JP)
Title: Foot pedal apparatus for foot pedal type parking brake
Inventor: OOKUBO KAZUNORI
IPC: G05G5/24
Filed: 1977-02-15
Abstract: PURPOSE: To provide a foot pedal apparatus for foot pedal type parking brake, in which a mechanism engageable with a pedal carrying level is connected resiliently to gear body, and there is provided a means for restricting the motion of said mechanism, whereby it is enabled to repeatedly apply parking brake through repetition of on-off operation of the foot pedal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5299232-A (JP)
Title: Coccidiostatic agent
Inventor: MORISAWA YASUHIRO
IPC: C07D213/82
Filed: 1976-02-13
Abstract: PURPOSE: Pyridine derivatives of the formula (R 1  is 1-3C alkyl; n is an integer of 0-2; when n is 2, both of the R 1 S may be same or different; R 2  and R 3  are 1-3C alkyl group, or when R 2  is H, R 3  is H, 1-4C alkyl, 3-4C alkenyl, OHsubstituted 1-2C alkyl, 1-18C alaknoyl, 3-11C alkenoyl, benzoyl group which may be substituted with halogen, metahyl, methoxy, acetylamino, or CN group, heterocyclic acyl, 1-4C alkylcarbamoyl, allylcarbamoyl, or OH), e.g. 6-methyl2-nitroisonicotinamide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10200569-A (JP)
Title: Facsimile mail server
Inventor: SATO MITSURU
IPC: H04L12/58
Filed: 1997-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile mail server in which the centralized reception of the facsimile is conducted automatically and facsimile reception information, and related control information are transmitted/received automatically with each user. SOLUTION: A main control part 1 registers a client 7 to a reception information transmission destination list (reception notice name list L1), based on an electronic mail (reception notice start mail M1) urging a transmission of reception information or deletes the client from the reception information transmission destination list (reception notice name list L1) based on an electronic mail (reception notice end mail M2) urging a transmission stop of reception information and prepares reception information (facsimile reception notice mail M3) to store it in an electronic mail storage file 2 and transmits the reception information (facsimile reception notice mail M3), only to the client 7 who has been registered in the reception information transmission destination list (reception notice name list L1).
Patent JP-H08213586-A (JP)
Title: Solid image apparatus
Inventor: YAMAMOTO HIROMASA
IPC: H04N5/361
Filed: 1995-02-01
Abstract: PURPOSE: To make it possible to prevent effectively output voltage in the dark by providing voltage-controlled means to control the value of dark current preventing voltage within a predetermined range. CONSTITUTION: A voltage-controlled circuit 55 is provided at the output terminal of a negative voltage generating circuit 52. This voltage-controlled circuit 55 is a voltage-controlled means for controlling the value of dark current preventing voltage within a predetermined range. Consequently, negative voltage supplied by the negative voltage generating circuit 52 is impressed on accumulating gate electrodes 7A-1 and 7A-2 via the voltage-controlled circuit 55, that is, a large negative voltage generated by the voltage-controlled circuit 55 in the negative voltage generating circuit 52 due to an input signal noise is impressed via the voltage-controlled circuit 55 by a track M3 and that value is controlled.  This makes it possible to prevent the accumulating gate electrodes 7A-1 and 7A-2 from being impressed with an abnormal voltage and failure due to an increase in output in the dark from occurring.
Patent JP-S63181628-A (JP)
Inventor: HAMAHATA SEIJI
IPC: H02J9/02
Filed: 1987-01-23
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-H09215330-A (JP)
Title: Switching power supply circuit
Inventor: FUNYU YASUTO
IPC: H02M3/335
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the maximum efficiency for a change in the input voltage over the entire allowable range by selecting a capacitor of proper capacitance from a plurality of capacitors according to the detected input voltage and then connecting the capacitor to a switching element by a switching circuit. SOLUTION: A plurality of capacitors 4-1, 4-2, 4-3 of difference capacitances are connected to a series circuit of the primary side of a transformer 5 and a switching element 1 so as to be parallelly connected to the switching element 1 which is turned on and off by a control signal. According to the input voltage detected by an input voltage detecting circuit 2, a capacitor of proper capacitance is selected from these capacities 4-1, 4-2, 4-3 and then is parallelly connected to the switching element 1 by a switching circuit 3. By this method, the maximum efficiency can be maintained for a change in the input voltage in the entire allowable range.