baber/WOPTO huggingface dataset:
Patent JP-S5632529-A (JP)
Title: Rubber composition
Inventor: IKEDA HIROHARU
IPC: C08L7/00
Filed: 1979-08-28
Abstract: PURPOSE: A rubber composition having improved processing characteristics, vulcanization properties, and extremely small migration of liquid rubber as a softener, obtained by blending solid butadiene rubber with liquid low-molecular-weight isoprene rubber.  
     CONSTITUTION: 100pts.wt. butadiene rubber, preferably polybutadiene or styrene- butadiene, is blended with 5W50pts.wt., preferably 10W40pts.wt. low-molecular- weight isoprene rubber having an intrinsic viscosity [η] 0.2W1.3dl/g in toluene at 30°C, preferably rubber comprizing not less than 50wt% isoprene, prepared by emulsion polymerization. The vulcanization of the composition is carried out at 60W200°C for 10minW5hr by sulfur vulcanization, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01281355-A (JP)
Title: Method for controlling electric power supply to indoor air conditioner for switchboard room
Inventor: HORIBE TOSHIO
IPC: H04M3/22
Filed: 1988-04-30
Abstract: PURPOSE:To improve the maintenance of an air conditioner by providing an AC power source device for supplying necessary power to a switching section, a room temperature supervising circuit for supervising the condition of a temperature in a switchboard room, and a power source control circuit for controlling the power supply to the air conditioner. CONSTITUTION:When a temperature in a switchboard room 100 reaches a temperature required for the operation of an air conditioner 200, a room temperature supervising circuit 500 detects such an abnormal condition to transmit a switchboard room air conditioner drive signal to a power source control circuit 700 through a control line 602. When the power source control circuit 700 receives the switchboard room air conditioner drive signal, a drive circuit for the air conditioner 200 is formed, and the power required for driving the air conditioner 200 is supplied through the power source control circuit 700. Consequently, the manipulation of a power source switch for the air conditioner by a maintainer becomes unnecessary.
Patent JP-H04315669-A (JP)
Title: Temporary toilet
Inventor: AOYAMA KENICHIRO
IPC: E04H1/12
Filed: 1991-04-12
Abstract: PURPOSE:To comfortably use a temporary toilet by providing a drop type door sill device removing the dirt of the footwear in front of a stool installed on the floor face so that the dropped dirt can be extracted. CONSTITUTION:A temporary toilet 1 is constituted with a pre-fabricated booth 2 containing a substrate 4 forming the floor face 3, and a stool 11 is installed on the floor face 3. A door sill 13 is provided on this side of the stool 11. The door sill 13 is constituted of an opening section 24 opened oblongly and multiple removing bars 15 forming gaps, and an extractable collecting box 17 collecting the dirt of the footwear is provided below it. The pollution of the floor face 3 is prevented, and it can be simply cleaned.
Patent JP-S5233016-A (JP)
Title: Control device of thytristor motor
Inventor: KONISHI TSUTOMU
IPC: H02P6/08
Filed: 1975-09-10
Abstract: PURPOSE:The signal from the rotation position detector is used to control the phase angle of the thyristor motor that has broad speed range (1:100) as well as the stop time controls the commutation residual angle.
Patent JP-S5810190-A (JP)
Title: Vane type compressor
Inventor: ISHIZUKA YUTAKA
IPC: F01C21/10
Filed: 1981-07-13
Abstract: PURPOSE:To enable to minimize the fluctuation of torque that is caused during the process when fluid is compressed, by constituting the curved contour of the circumferential surface of a cam for performing one cycle of operation of a compressor by the combination of six different curved lines. CONSTITUTION:The curved contour of the circumferential surface of a cam for performing one cycle of operation of a compressor, i. e., processes of suction, compression and discharge is constituted by the combination of six elements. That is, the section of the cam surface for increasing the vane projection and the section for decreasing the vane projection are both constituted by a curve that causes increase and decrease of the vane projection according to the rate of change of a function sin theta, so as to decrease the change of speed at which the vanes are projected and retracted. Further, a first and a second steady sections are provided for keeping the projection of the vanes constant and increasing the overlap of the torque variation range of the vanes. Thus, it is enabled to minimize the torue variation as a whole.
Patent JP-S61267179-A (JP)
Title: Cursor window displaying system
Inventor: AKABOSHI YUTAKA
IPC: G06F3/048
Filed: 1985-05-21
Abstract: PURPOSE:To confirm and input details while the relation with a total drawing is found by selecting and displaying one drawing element out of plural drawing elements of a window area as a designated element. CONSTITUTION:An input data analyzing processing part 2 analyzes respective types of the command and the data inputted at an input part 1, executes the prescribed processing, stores the information to display to a total drawing displaying area 8 to a drawing displaying information holding part 4 and changes the information of the window area of the cursor held at a cursor information holding part 5. A total drawing displaying control part 6 controls to display to the total drawing displaying area 8 based upon the information of the drawing displaying information holding part 4, and an enlarged drawing displaying control part 7 displays the drawing data of the part designated by the information of the window are of the cursor held at the cursor information holding part 5, at an enlarged drawing displaying area 9.
Patent JP-H05278604-A (JP)
Title: Opening and closing device
IPC: B61D19/02
Filed: 1992-03-31
Abstract: PURPOSE:To minimize the arranging space for the driving mechanism of an opening and closing member as much as possible and easily and safely perform maintenance and inspection. CONSTITUTION:This device has actuator units 10a, 10b formed by holding output shafts concentrically connected to the hinge shafts 4a, 4b of opening and closing members 3a, 3b, a power transmitting mechanism for transmitting the driving force of an actuator to the output shafts, and this actuator by a single holding member. These actuator units 10a, 10b can be attached to and removed from the fixing side.
Patent JP-S62264199-A (JP)
Inventor: GO JUNICHI
IPC: B66F9/08
Filed: 1986-05-13
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-H04336681-A (JP)
Title: Ratio arithmetic method for multi-spectral picture data
Inventor: MATSUI YASUNORI
IPC: G06F17/18
Filed: 1991-05-14
Abstract: PURPOSE:To shorten the calculation time for ratio arithmetic processing for multi-spectral picture data and to execute inexpensive personal computer or an engineering work station without using an expensive CPU. CONSTITUTION:With the use of a lookup table 7 in a commercially marketed display processor (D-CPU)2, the lookup table 7 is used as a picture arithmetic means. By taking 2 as a basis for the logarithm of both sides of the ratio arithmetic expression representing the relation between multi-spectral picture data equipped with different spectral characteristics, it is resolved to the addition and subtraction, and each term is set as a function.
Patent JP-S60318-A (JP)
Title: Optical fiber gyro
Inventor: NISHIWAKI YOSHIKAZU
IPC: G01C19/00
Filed: 1983-06-16
Abstract: PURPOSE:To improve the accuracy of detection by polarizing light having single wavelength to transmitted light and reflected light, composing these polarized light by a polarized beam splitter through an optical fiber loop and converting the composite light into circularly polarized light to detect the light intensity of an interference wave. CONSTITUTION:Light rays having single wavelength projected from a light emitting element 1 are divided into two straight polarized light of which polarized surfaces are intersected at right angles each other by the polarized beam splitter 2. The reflected light is made incident to a terminal B of the optical fiber loop 5 through a coupled lens 4, transmitted into the optical fiber loop 5 as counterclockwise (CCW) light, projected from a terminal A as a horizontally polarized wave, and passed through an electrooptical element 7 as a horizontally polarized light through a lens 3. The transmitted light passes the electrooptical element 7 from left to right as vertically and straightly polarized wave. Clockwise (CW) light and the CCW light are composed after passing through the polarized light beam splitter 2 and converted into a circularly polarized wave through a lambda/4 plate 10 to detect the intensity of interference light by a photodetector 6.
Patent JP-H047558-A (JP)
Title: Electrophotographic sensitive body and method for removing remaining charge
Inventor: KUMON AKIRA
IPC: G03G13/00
Filed: 1990-04-25
Abstract: PURPOSE:To prevent the degradation of the sensitivity by nearly equalizing the ionized potential of a conductive base to the ionized potential of a charge transfer layer or making the ionized potential of the former layer larger than that of the latter. CONSTITUTION:In a photosensitive body successively forming the charge transfer layer, a charge generating layer and a surface protective on the conductive base, the ionized potential on the conductive base is nearly equalized to the ionized potential of the charge transfer layer or is made larger than that. Thus by equalizing the ionized potentials of the base and the charge transfer layer, a positive hole is implanted from the base and then an inner remaining electron is offset. But since a positive hole implantation from the base occurs when the surface is charged negatively, an image exposure is performed as a removing method of the remaining charge in the inside of photosensitive body after it is charged positively. Subsequently a development by a toner, transfer to a copying sheet and cleaning of a remaining toner are carried out and before the positive charge is electrostatically changed for the following copying, the operation charging the surface negatively is performed. Thus, the degradation of the sensitivity is prevented.
Patent JP-H08280227-A (JP)
Title: Centrifugal blower
Inventor: HOJO HIROSHI
IPC: A01D34/63
Filed: 1995-04-11
Abstract: PURPOSE: To provide a centrifugal blower for carrying reaped lawn glass, etc., reaped by a lawn glass reaping blade in a cutter housing of a lawn mower through a reaped lawn conveying duct into a reaped lawn grass-housing device such as a grass bag together with air. CONSTITUTION: A centrifugal blower impeller 15 for releasing reaped lawn grass is formed so that the size is larger than that of impeller 17 of a centrifugal blower impeller 17 for only blast and blade output angle α of the centrifugal blower impeller 15 for releasing reaped lawn grass has acute angle and blade 15a of centrifugal blower impeller 17 becomes backward blade and blade output angle β of the impeller 17 becomes obtuse angle and the blower impeller 17 becomes forward blade and winds 15c and 15d are formed so as to direct from the side end edge of blade 15a of the impeller 15 to the rotation direction of the impeller.
Patent JP-S51146206-A (JP)
Title: Magnetic recording medium
Inventor: NISHIOKA SEIJI
IPC: C09D5/23
Filed: 1974-09-20
Abstract: PURPOSE: A magnetic recording medium having superior wear proof may be provided by using a binder having nitrocellulose and polyurethane elastomer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63273367-A (JP)
Title: Electrode for superconductor
Inventor: KURODA KENICHI
IPC: H01B12/02
Filed: 1987-05-01
Abstract: PURPOSE:To reduce the contact resistance of a superconductor section connected externally by forming an electrode of one or more metals selected from Sc, Y and La, one or more metals selected from Be, Mg and Ca, and an oxide of Cu or Ag. CONSTITUTION:Metal of M1-M2-M3-O is used to form an electrode for a superconductor. Here, M1 is one or more metals selected from a group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Yb, Lu, B, Al, Ga, In, Tl and Es. M2 is one or more metals selected from a group consisting of Be, Mg, Ca, Sr, Ba, Zn, Cd, Hg and Cf. M3 is metal oxide of Cu or Ag. When such an alloy is used, the contact resistance of the electrode for externally connecting the superconductor is reduced to decrease heat generation, and it can prevent a noise due to parasitic resistance and an erroneous operation of a device.
Patent JP-H09298594-A (JP)
Title: Connection system for private branch exchange
Inventor: NAGATA TAKASHI
IPC: H04Q3/58
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the collision of originated and terminated calls on a communication line or the non-establishment of a call originating operation in the case of performing the new call originating operation by selecting any idle channel out of a table, in which capture enable channels inside a private branch exchange(PBX) are reserved and set, corresponding to the class of housed terminal equipment of the present PBX. SOLUTION: PBX 30a-30c are respectively provided with telephone terminals 10a-10c and TV conference equipment terminals 20a-20c and further house TV conference equipment terminals 21a-21c as well. Moreover, the PBX 30a-30c are provided with the channel reservation setting tables showing the reservation conditions of channels to be captured by terminal equipment in the case of the call originating operation inside a leased line. When the call originating operation is performed from the terminal equipment housed in the PBX 30a to the terminal equipment housed in the PBX 30b, for example, the class of terminal equipment that performs the call originating operation is identified and the idle channel for that call originating operation is selected out of leased lines 40a based on the channel reservation setting table.
Patent JP-S5233564-A (JP)
Title: Measuring method of oil discharge volume containing in ballast water o r washing water of tanker
Inventor: TANEI FUMIO
IPC: B63B25/08
Filed: 1975-09-08
Abstract: PURPOSE: To measure oil volume, discharged in fixed distance, arriving at an optional spot. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000305308-A (JP)
Title: Electrostatic charge developing developer and its manufacture
Inventor: TOTSUKA HIROMI
IPC: G03G9/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a developer for developing electrostatic charge not melt- attaching to the layer-regulating member of a developing device and freed of a fog and scattering. SOLUTION: This electrostatic charge developing developer has a distribution of a deformed degree Ps defined by formula I:Ps=RI/Rs (RI is the radius of the minimum circum-scribed circle of toner particles, Rs is the radius of the maximum circumscribed circle of the toner particles), and the maximum frequency exists in the range of 1.1-1.4 and the toner particles having a Ps of >=1.4 exist in an amount of 10-19 number % of the total toner particles and the toner particles have a form coefficient of 0.65-1.0 defined by formula II: Sf=4πS/I2 in which S is the projection areas of the toner particle, and I is its peripheral length.
Patent JP-S59499-A (JP)
Inventor: TAKASU MOTOYUKI
IPC: E21D11/40
Filed: 1982-06-25
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-S5334678-A (JP)
Title: Treating method for exhaust gas
Inventor: SHIRAISHI MASAHIKO
IPC: B01D53/14
Filed: 1976-09-14
Abstract: PURPOSE: To readily remove or recover N and S- contg. cpds. formed in an absorbing soln. in regeneration of the soln. contg. a Fe type catalyst after treatment of exhaust gas by electrolysis using an anion exchange membrane as a disphragm, by adjusting the pH value of the anolyte introduced from the anode part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62271633-A (JP)
Title: Electric discharge machining device
Inventor: SHINKAI MASARU
IPC: B23H7/26
Filed: 1986-05-15
Abstract: PURPOSE:To perform stable machining with high precision, by a method wherein an X-Y cross table is controlled for driving as, by means of the correction value of the feed error of each coordinate value of the table produced by means of a liquid quantity (weight) of a machining tank, an NC instruction value is corrected. CONSTITUTION:A quantity of machining liquid, of which a machining tank 26 is full, is detected by a liquid level detector 50, and a detecting result therefrom is inputted as a quantity of liquid information from a liquid level counter to the CPU of an NC device 36a. Further, the orderly changing coordinate position of a table 28 is detected by a detector 34, and a detecting result therefrom is inputted as present value information of the table to the CPU by means of a present value counter. The CPU compares the quantity of liquid information with the present value information of the table, and a correction value responding to the comparing result it called from a correction value memory means. Thereafter, the CPU adds a correction value to a moving instruction outputted according to a program, and instructs a driving unit so that a relative position between a wire electrode 10 and an object 12 to be machined is set in a manner specified according to a program to control driving of axes X and Y. This constitution specifies a relative position between the wire electrode and the object to be machined iresspective of a quantity of liquid.
Patent JP-S60255515-A (JP)
Title: Electronic-controlled suspension apparatus
Inventor: TAKIZAWA SHIYOUZOU
IPC: B60G17/015
Filed: 1984-05-31
Abstract: PURPOSE:To prevent the increase of consumption of battery power source by installing an aimed car-height setting means for reserving car-height adjustment by a controller only for a set time after the release of the judgement for bad road. CONSTITUTION:A car-height sensor 22 consists of a front car-height sensor 22F and a rear car-height sensor 22R, and a car-speed sensor 27 is built into a speedometer 26, and each detection signal is supplied into a control unit 25. Further, an acceleration sensor 28 as car-posture sensor for detecting the change of posture of a chassis is installed, and a signal is read into the unit 25. The judgement for bad road is performed according to the outputs of the sensors 22F, 22R, and 28, and the aimed car-height is set high. It is judged that 12sec lapses after the release of the judgement for bad road or not, and when the judgement is NO, car-height adjustment is reserved, in other words, supply and discharge of air in each suspension unit S are brought into stop, and the increase of the consumption of battery power source is prevented.
Patent JP-H08305176-A (JP)
Title: Image forming device
Inventor: WATABE KATSUJI
IPC: G03G15/01
Filed: 1995-05-08
Abstract: PURPOSE: To provide an image forming device capable of preventing the deviation of the image transfer position by enhancing the accuracy of the detection of positioning mark formed on an intermediate transfer body. CONSTITUTION: This image forming device is provided with a positioning mark 426B for adjusting the image transferring position of the belt type transfer body 426 on which multiple transfer of the image is executed, and the positioning mark 426B is constituted of a non-reflective film layer 426B1 and a reflection film layer 426B2. As a result, S/N at the time of optical detection can be enhanced by suppressing reflection from the belt type transfer body itself.
Patent JP-H09295044-A (JP)
Title: Joining construction of tubular body
Inventor: AIHARA HIROYUKI
IPC: B21C37/15
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To easily and surely eliminate leakage of the inner fluid generated when inserting/welding the end part of a forked tube to a cylindrical tubular body when the joining construction of tubular body to join a forked tube and cylindrical tubular body is welded. SOLUTION: In the joining construction of a tubular body, in which a cylindrical tubular body 23 is fitted into a forked tube 21 at the outer circumference of a pair of end parts of the forked tube 21, which is arranged with a pair of end parts consisting of a semi circular circular arc part 21a and a straight part 21b connecting both ends of the circular arc part 21a and connects a pair of end parts at the end face so as to make a pair of end parts form circle, and the end face of the cylindrical tubular body 23 is welded W2 to the forked tube 21, a notched groove 23b extending from the end face of cylindrical tubular body 23 to the neighborhood of the end face of forked tube 21 is formed at the position to be both ends of the straight part 21b of cylindrical tubular body 23, the inner face of notched groove 23b is welded W1 to the forked tube 21.
Patent JP-H11302871-A (JP)
Title: Coated galvanized steel sheet excellent in workability and corrosion resistance, and its manufacture
Inventor: YOSHIDA YASUHIDE
IPC: C23C28/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a coated galvanized steel sheet which is excellent in workability (adhesion in a working part), waterproof adhesion, edge corrosion resistance, and corrosion resistance in a crosscut part and is easy to manufacture. SOLUTION: The coated galvanized steel sheet is a coated steel sheet prepared by forming a zinc or zinc-alloy plating layer, a chemical conversion treatment layer, and a coating film layer on a steel sheet. The chemical conversion treatment layer contains fumed silica having 14-9 nm primary particle size and a chromic acid compound. Moreover, the blending ratio by weight, SiO2 /Cr, in the case where the coating weight of the fumed silica is expressed in terms of SiO2 and the coating weight of the chromic acid compound is expressed in terms of metallic Cr is regulated to 3-<6, and further, the coating weight of Cr is regulated to (25 to 80) mg/m<2> .
Patent JP-S5337089-A (JP)
Title: Concentrated monitor for leakage of liquid metal
Inventor: KAIHARA AKIHISA
IPC: G21C17/025
Filed: 1977-09-14
Abstract: PURPOSE: To simplify the central monitor and to decrease the occupied space etc., by demagnetizing the relay and generating the alarm, on occasion of detecting the leakage by a fixed number of detector among plural leakage detector of liquid metal of flast breeder reactor for cooling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02287533-A (JP)
Title: Image forming method for silver halide photographic sensitive material
Inventor: SANPEI TAKESHI
IPC: G03C1/06
Filed: 1989-04-28
Abstract: PURPOSE:To form high-contrast images by a rapid processing as well as to enhance halftone quality and to decrease fogging by processing the photosensitive material having prescribed emulsion layers in the presence of specific compds. CONSTITUTION:This photosensitive material is provided with the layers consisting of the emulsion prepd. by adding an iodine salt, such as KI, to the emulsion of >=7.5 pAg at 40 deg.C to increase the pAg by 0.2 after the desalting in the prepn. of the photographic emulsion. This photosensitive material is processed in the presence of >=1 kinds of the compds. expressed by formulas I to III. In the formulas, R1, R2 denote aryl, heterocycle; R denotes an org. combination group; n denotes 0 to 6; m denotes 0, 1; R21 denotes aliphatic group, aromatic group, etc.; R22 denotes H, alkoxy, etc.; P1 and P2 denote H, acyl, etc.; Ar denotes prescribed aryl; R31 denotes substd. alkyl. These compds. may be incorporated into the photosensitive material and/or developing soln.