baber/WOPTO huggingface dataset:
Patent JP-2001091191-A (JP)
Title: Method for controlling temperature of circulating coolilng water of cooling tower
Inventor: SATO HIROFUMI
IPC: F28F27/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent an adherence of a scale to a heat transfer tube of an equipment to be cooled due to cooling water temperature dependence of a scale preventive agent to be filled in a circulating cooling water of a cooling tower. SOLUTION: A cooling water temperature regulating meter 8 is provided at a cooling water outlet of an equipment 7 to be cooled, and a cooling water passing flow rate to the equipment 7 is changed according to a magnitude of a temperature deviation of the measured temperature here from a set temperature. An upper limit temperature raised by heat exchanging with the equipment can be controlled within a temperature range for obtaining an effect of a scale preventive agent.
Patent JP-H0977334-A (JP)
Title: Continuous paper sheet cutting and treating device
Inventor: YAMAGATA MASAKI
IPC: B65H31/30
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To automatically discharge a large quantity of unit paper sheets accumulated on the paper sheet placing mount of a down stacker device, outside the device, when continuous paper sheets are massively treated by a continuous paper sheet cutting and treating device. SOLUTION: While transferring a continuous paper, it is cut at a unit paper sheet by cutting devices 15a, 15b, 16a, 16b, 17a, 17b, and 18, and these unit papers are accumulated in order on the elevation-possible paper sheet placing mount 25 of a down stacker device 24 to lower the paper sheet placing mount 25 in accordance with accumulated quantity; and when the paper sheet placing mount 25 is lowered to the utmost lowered position, the accumulated unit papers are separated from the placing surface of the paper sheet placing mount 25 to be placed on the discharging and transferring members 51a-51e of a discharge device 50 provided in accordance with the utmost lowered position. Then the unit papers, accumulated by the discharging and transferring member 51a, are transferred in a horizontal direction to be discharged outside the device.
Patent JP-2001095199-A (JP)
Title: Servo motor
Inventor: KAMIYAMA KENJI
IPC: H02K5/18
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a servo motor which can prevent the increase in cogging torque caused by the distortion of a magnetic circuit of an iron core. SOLUTION: A servo motor 1 comprises a stator 2 having a metal frame 6, a rotor 3 disposed in an inner space of the stator 2, and a load-side and an anti-load side housing 4, 5 which rotatably support the rotor 3 from both sides in the axial direction of the rotor 3. The metal frame 6 has a shape having fins 9. The thickness of the frame body 6a at the foot of the fins is nearly uniformed. Due to this structure, if the stator 2 is manufactured by a shrink fitting method wherein an iron core 7 is inserted into the heated metal frame 6 or by a method of fixing the metal frame 6 and the frame 7 with a thermosetting adhesive, there is no distortion generated in the iron core 7, preventing the increase in cogging torque.
Patent JP-S61143822-A (JP)
Title: Digital control device
Inventor: SEKIYA MASATAKA
IPC: H02P29/00
Filed: 1984-12-18
Abstract: PURPOSE:To reduce the size of a circuit and to attain a digital constitution by using a sample data of a phase compensating circuit as a preset value of a frequency/voltage converter for obtaining sample data of a speed control signal. CONSTITUTION:A digital control device for driving a capstan motor 11 by a driving circuit 13 is constituted of a reference phase generator 15, a phase system controller 16, a ROM22, a latch circuit 23, a computing element 24, a phase control system consisting of a phase counter 25, a data frequency divide 26, etc. and a speed control system consisting of a clock frequency divider 27, a speed system controller 28, an f/v converter 30, etc. Consequently, input sample data Xn are divided 26 by A at its frequency and latched by a latch circuit 23 through a computing element 24. The sample data Xn/A outputted from the circuit 23 are supplied to the f/v converter 30 as a preset input. Thus, the speed control data are added to the phase control data by the converter 30, so that the whole constitution can be simplified.
Patent JP-H08130070-A (JP)
Title: Connector
Inventor: YAMAZAKI HARUTAKE
IPC: H01R12/04
Filed: 1994-10-28
Abstract: PURPOSE: To achieve installation workability, and surely perform electric connection of a board to a connector for a connector to be connected to an edge part of a printed board, etc. CONSTITUTION: An upper and a lower contact parts 31a, 31b are supported on a counter insulation body 27 to face each other, so a printed board 22 to be installed is held by the contact parts 31a, 31b. An installation part of the contact part 31a where the printed board 22 is installed is formed to be bent in a direction to get apart from the lower contact part 31b, and an apart distance between the upper contact part 31a and the lower contact part 31b on the installation side is set to be larger than the thickness of the printed board 22.
Patent JP-H03126514-A (JP)
Title: Resin sealing molding method and constitution of resin casting gate
Inventor: MAEDA KEIJI
IPC: B29L31/34
Filed: 1989-10-11
Abstract: PURPOSE:To carry out molding processing by making the tip surface of a sealed part into a state exposed outside, by a method wherein a casting gate for a molten resin material is constituted between a circumferential surface of the tip part and the inside of a communication part and further the tip surface of the sealed part in insert parts is arranged by facing on a boundary surface between the communication part and a transferring passage for the molten resin material. CONSTITUTION:When a resin material fed within a mold pot is melted with heating and the same is pressurized with a plunger, a molten resin material is cast and filled out in order into cavities 14 each through a gate constituted on communication parts 141 between a subrunner 152 and the cavities 14 each by passing through a main runner 151 and the subrunner 152. The tip surface 113 of a sealed part inserted into the communication part 141 is arranged by facing on a boundary surface between the communication part 141 and the subrunner 152, that is, positions of the boundary surface and the tip surface 113 of the sealed part are coincident with each other. Therefore, since cured resin and a resin formed body are cut off and separated from each other at a position coincident with the tip surface 113, a molded product which is under a condition where the tip surface 113 of the sealed part is exposed outside can be obtained.
Patent JP-S60151302-A (JP)
Inventor: MOORISU KENESU SUUIIRINGA
IPC: A61F13/53
Filed: 1984-12-18
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-S62124445-A (JP)
Title: Fluid modulation type gas analyzer
Inventor: MIKASA HAJIME
IPC: G01N21/61
Filed: 1985-11-25
Abstract: PURPOSE:To simplify constitution and to reduce cost by controlling the flow rate of the gas to be supplied to an analyzing part and modulation frequency for gas selection so as to make the same proportional to each other. CONSTITUTION:Detection output tends to change in a decreasing direction when the flow rate of the gas to be introduced to the analyzing part 1 decreases. The rotating speed of a selector member 10 decreases with a decrease in the flow rate of the discharge gas and therefore, the modulation frequency for the gas selection decreases and the detection output changes in an increasing direction. The stable output characteristic to decrease the output change with respect to the flow rate of the gas is thus obtd. by adequately selecting the inside volume of a cell in the analyzing part 1, the amt. of the gas to be supplied and the capacity of a fan 12 and selecting the conditions under which the flow rate characteristic and frequency characteristic coincide with each other.
Patent JP-H05211175-A (JP)
Title: Manufacture of gate electrode
Inventor: GUREGORII ERU HANSERU
IPC: H01L21/285
Filed: 1992-09-09
Abstract: PURPOSE: To provide a method for manufacturing a metallic gate electrode in a group-II-VI/III-V compound semiconductor FET. CONSTITUTION: This method includes a step of providing a group-II-VI or III-V compound semiconductor substrate 12 and a step of forming a first part 16 of a gate electrode 18 on the substrate. A hard mask 20 is formed on the first part 16 of the gate electrode 18, a flattened dielectric layer 22 is formed on the substrate 12, including the hard mask 20 and the first part 16 of the gate electrode 18. Thereafter, the hard mask is exposed and removed. Then a second part 28 of the gate electrode 18 is formed on the first part 16.
Patent JP-H06120856-A (JP)
Title: Waveform equalizer and diversity receiver
Inventor: EZAKI TOMOHIRO
IPC: H04B7/08
Filed: 1992-10-05
Abstract: PURPOSE:To estimate the accurate power consumption and to inform a user of the remaining duration of a call by providing an algorithm selector and a selection information holding circuit and transmitting the held signal to a control circuit which calculates the power consumption of a CPU, etc. CONSTITUTION:When the error signal calculated by an error signal calculator 38 has the value larger than a certain level, an algorithm selector 41 decides that a transmission line has an extensive fluctuation and the updating of an LMS is impossible and then produces a switching signal to switch the updating algorithm to an RLS. The tap coefficient updating devices 34 and 35 switch the updating algorithms. When the error signal of the LMS has the value smaller than a fixed level, another error signal used for no equalizing operation is obtained. If the value of this error signal is smaller than a fixed level, the equalizing operation is not carried out. Meanwhile the circuit 42 holds its selected for a 1-shot period and then transmits this signal to an external circuit like a control circuit of a CPU, etc., from an equalizer 43. Thus the control circuit calculates the power consumption.
Patent JP-2001088599-A (JP)
Title: Floor mat, and floor mat base and surface material sheet
Inventor: OGIMURA YOSHITAKA
IPC: A47G27/02
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a separate type floor mat, and an automobile floor mat base and a surface material sheet usable for the floor mat simultaneously satisfying the improvement of fall and movement preventiveness of the surface material sheet, mounting workability of the surface material sheet in manufacture or detaching and mounting workability of the surface material sheet in replacing work without inconvenience in appearance and feeling in use. SOLUTION: This floor mat 10 comprises a floor mat base 1 having one partner 3a in a pair of recessed and projecting type fitting means, at a contact face with a surface material sheet 2, and the surface material sheet 2 having the other partner 4a in a pair of recessed and projecting type fitting means, at a contact face with the floor mat base 1. The surface material sheet 2 is held onto the floor mat base 1 by fitting the partner 3a of the floor mat base 1 to the partner 4a of the surface material sheet 2.
Patent JP-S63121274-A (JP)
Inventor: WADA TSUYOSHI
IPC: H01R9/28
Filed: 1986-11-07
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-H10112939-A (JP)
Title: Power switching circuit
Inventor: TOMII YUTAKA
IPC: H02J7/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To control the mounting volume of a device and the series resistance of a power line by controlling a switch by the detection results of the application of overvoltage and the overcurrent to a battery and the overdischarge of the battery and the detection results of the presence/absence of connection of an external power source. SOLUTION: When the overcharge and overcurrent conditions of a secondary battery 1 occurs, the CO terminal of a battery protective IC 2 is opened, and it comes to the ground potential by a resistor R2, so one input of two-input AND gate 5 becomes 'L', and an FET switch 4 is turned off. Accordingly, a secondary battery 1 is cut off electrically. On the other hand, in case power is added from the external power input EXT terminal of an external power connector terminal 10, the output of an inverter 6, that is, one input of two-input AND gate 5 becomes 'L', so the output of the two-input AND gate becomes 'L', regardless of the condition of the CO terminal of the battery protective IC2. Hereby, the FET switch 4 is turned off, and the secondary battery 1 is electrically cut off.
Patent JP-H07179402-A (JP)
Title: Substituted benzene derivative, its production and pest-controlling agent containing the same
Inventor: NISHIDE HISAYA
IPC: C07C329/10
Filed: 1994-10-04
Abstract: PURPOSE:To obtain a new substituted benzene derivative having excellent pest- controlling activity, esp. useful as an agricultural/horticultural pest-controlling agent. CONSTITUTION:This substituted benzene derivative is represented by formula I [A is an aryloxy, an arylthio or ON=C(R<1>)R<2>(R<1> and R<2> are each an alkyl or an aryl); n is 1 or 2; B is a halogen, an alkyl, an aryl, an alkoxyl, a cycloalkyl, a cycloalkyloxy, a haloalkyl, a haloalkyloxy, cyano or nitro; m is 0-4; X is O or S; Y is an alkoxyl, an alkylthio, amino, an alkylamino or dialkylamino], e.g. o-(2-methylaminocarbonyloxybenzyl)-3- methylacetophenonoxime. The compound of formula I (where, Y is an alkoxyl, an alkylthio or a dialkylamino) can be obtained by reaction between a new compound of formula II and a compound of formula III (Hat denotes a halogen) or formula IV.
Patent JP-H0991343-A (JP)
Title: Accident analysis system
Inventor: MURAKAMI TAKEHIRO
IPC: G06Q50/30
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the accident analysis system which can support effective safe driving management. SOLUTION: Information, driving propriety, etc., regarding individual drivers are stored in an individual information storage part 11, a driving license information storage part 12, a driving property information storage part 13, a job history information storage part 14, and a history information storage part 15 to manage the driver information, and an accident analyzing processing part 23 reads information regarding a driver who has caused by accident out of those storage parts and analyzes the relation between the state of the accident and the driver having caused the accident according to accident information from an accident information storage part 16. Consequently, the cause of the accident can be investigated with the relation with the individual driver.
Patent JP-H07116066-A (JP)
Title: Wash hand device
Inventor: KASAHARA HITOSHI
IPC: E03C1/02
Filed: 1993-10-25
Abstract: PURPOSE:To restrain a pipe line or the like from projecting into the cabinet of a wash hand unit by forming a recess in a rear surface panel of the cabinet having a large wall thickness, and by incompletely or completely storing the pipe line or the like in the recess. CONSTITUTION:Left and right elongated recesses 17, 18 are formed in the front surface 6b of a rear surface panel 6 facing the inside of a cabinet 11, having a depth which is substantially equal to one-half of the diameter of each of connecting pipes 15, 16 in the vertical part 15a or 16a of the latter. The vertical parts 15a, 16a of the connecting pipes 15, 16 are incompletely stored in the recesses 17, 18, and are then fastened and secured to the front surface of the rear surface panel 6 by bands 19.... Accordingly, the degree of projection of the pipe line into the cabinet can be decreased as small as possible. Thus, the degree of longitudinal projection of the interior of the cabinet becomes small. Since the pipe line or the like is incompletely or completely embedded and supported in the front surface of the rear surface plate 6, an electric water heating unit 20 can be located in the cabinet having a greatly decreased longitudihal length, a faucet 21 is projected from a stage part 5b of a wash hand bowl 5, and is connected thereto with a hot water feed pipe 22 so as to constitute a hot water and faucet unit.
Patent JP-H08130029-A (JP)
Title: Solid electrolyte fuel cell and its manufacture
Inventor: NISHIHARA MASAHITO
IPC: C01G51/00
Filed: 1994-10-31
Abstract: PURPOSE: To form a dense current collector and simplify a cell production process by sintering an air electrode and the current collector at the same time. CONSTITUTION: An air electrode is made of a perovskite composite oxide containing one element selected from IIIA group elements in the periodic table, one element selected from Ca, Sr, Ba, and Mn and one element selected from Co, Ni, Fe. A current collector 5 is made of a perovskiLe composite oxide containing one element selected from IIIA group elements of the periodic table, one element selected from Ca, Sr, Ba, Mg, and Cr and Mn. Even if the air electrode and the current collector are baked at the same time, denseness of the current collector is not obstructed and good connecting state is maintained.
Patent JP-H05229052-A (JP)
Title: Heat ray shielding film
Inventor: MIYAZAKI MASAMI
IPC: B32B7/02
Filed: 1992-09-09
Abstract: PURPOSE:To enhance humidity proofness by forming a zinc oxide film containing at least, one zinc oxide film doped with a specified atomic percent of at least, one layer of any one of Si, Ti, Cr, B, Mg, Sn or Ga against the total amount of the former and Zn, on the opposite side of a metal film which is the remotest from a gas. CONSTITUTION:A three-tier heat ray shielding film, for example, is composed of an oxide film (A) 2, a metal film 3 and an oxide film (B) 4 which contains one or more zinc oxide films laminated on a base 1 such as a glass substrate. This oxide film (B) 4 contains at least, one zinc oxide film doped with 1 to 10 atomic percent of at least, one layer of any one of Si, Ti, Cr, B, Mg, Sn or Ca against the total amount of the former and Zn. The preferable film pressure of the oxide film (B) 4 is approx. 200 to 700Angstrom . In addition, the crystal of zinc oxide of the zinc oxide film is hexagonal, and the angle of diffraction under an X-ray diffraction methodology using a Cukalpha beam should be 33.88 deg.min. and 35.00 deg.max.
Patent JP-H03129496-A (JP)
Title: Fire sensor
Inventor: WADA TAKETSUGU
IPC: G08B17/06
Filed: 1989-10-14
Abstract: PURPOSE:To notify the abnormality generation of an internal circuit to a receiver by providing a means to output an abnormality signal when the detected current value of a current detecting means, which detects a cunsumed current flowing to the internal circuit, is out of a value set in advance. CONSTITUTION:A current detection circuit 5 is inserted between a constant current circuit 3 and a fire detection circuit 4 and this current detection circuit 5 detects the current flowing to the fire detection circuit 4, compares the detected current value with the value set in advance corresponding to the range of the cunsumed current which flows when the fire detection circuit 4 is normal, and outputs the abnormality signal when the detected current value is out of the value to be more or less than the range of the set value. This abnormality signal is connected together with a fire signal respectively through diodes D1 and D2 to the gate of a thyrister SCR and similarly to the fire signal, the thyrister SCR is triggered and turned ON. Then, lines L1 and L2 are short- circuited and the abnormality is notified to a receiver 1.
Patent JP-H01111128-A (JP)
Title: Control device for heater
Inventor: ASANO YUKIO
IPC: F23N5/14
Filed: 1987-10-21
Abstract: PURPOSE:To eliminate a radiator and enable a small-sized control circuit to be attained by a method wherein a heating output corresponding to a difference between a room temperature and a set room temperature is converted into a frequency, a proportional solenoid valve driving circuit is pulse driven after conversion of a pulse width, an electric current flowing the proportional solenoid valve is fed back to a microcomputer and the frequency is corrected. CONSTITUTION:A heating output determining means 2 may determine an output signal corresponding to a difference between a set indoor temperature set by a room temperature setting means 6 and a room temperature detected by a room temperature sensing means 7, and a frequency determining means 3 may convert a signal from the frequency determining means 2 into a predetermined frequency. The frequency correcting means 4 may detect a signal from the frequency determining means 3 and an excited current for a proportional solenoid valve 19 to correct a signal from the frequency determining means 3 in response to a signal from a heating output discriminating means 22 for discriminating a heating output. A heating output corresponding to a difference between the set indoor temperature and a room temperature is determined and converted into a frequency. The frequency is outputted under a frequency corrected by a present heating output measuring signal detecting an energization current of the proportional solenoid valve 19 and then a proportional solenoid valve driving circuit 14 is pulse driven through a pulse width conversion circuit 8.
Patent JP-S62127757-A (JP)
Title: Image forming device
Inventor: SATO MINORU
IPC: G03G15/00
Filed: 1985-11-28
Abstract: PURPOSE:To provide a destaticizer near an image carrier as much as possible so as to reduce the power consumption of an image forming device, by assembling the destaticizer in a cartridge under a condition where the destaticizer is united with the image carrier integrally. CONSTITUTION:In an image forming device 1, in which an image carrier 3 and a charger 4 and remaining toner removing device 8 which are provided around the carrier 3 are assembled in a cartridge 15 under a condition where they are united integrally and the cartridge 15 is housed in the device main body freely attachably and detachably, a destaticizer 7 which is provided in the vicinity of the image carrier 3 is also assembled in the cartridge 15 integrally. When the destaticizer 7 is also housed in the cartridge 15, the destaticizer 7 can be installed closely to a photosensitive drum 3 and, therefore, a small light quantity is sufficient.
Patent JP-H01110546-A (JP)
Title: Transparent elastomer composition
Inventor: KAWADA TAKASHI
IPC: C08K3/34
Filed: 1987-10-22
Abstract: PURPOSE:To obtain a transparent elastomer composition having excellent flexibility and heat resistance, comprising an ethylene-alpha-olefinic copolymer containing a polysiloxane component, fumed silica, silane coupling agent and organic peroxide. CONSTITUTION:A composition comprising (A) 100pts.wt. ethylene-alpha-olefin (- nonconjugated diene) copolymer containing a polysiloxane component in the molecule obtained by copolymerizing ethylene with an alpha-olefin and optionally a nonconjugated diene by using an unsaturated silane compound containing one or more bonds shown by the formula Si-X (X is Cl or Br) and a Ziegler- Natta catalyst and further reacting the copolymer with an OH-containing polysiloxane, (B) 10-80pts.wt. fumed silica having <=25mmu average particle diameter, (C) 0.1-10pts.wt. silane coupling agent (preferably alkoxysilane coupling agent) and (D) 1-5pts.wt. organic peroxide.
Patent JP-H08130089-A (JP)
Title: Electromagnetic heating treatment apparatus
Inventor: HATAKEYAMA KENICHI
IPC: H05B6/74
Filed: 1994-10-31
Abstract: PURPOSE: To heat an object for treatment as uniform as possible. CONSTITUTION: Three wave guide tubes 1, 2, 3 having electromagnetic wave generating sources at one ends, respectively are combined so as to make electrowave impinging directions of respective tubes be 120 deg.. A cylindrical treatment container 4 whose cross-section shape is a regular triangle and which is made of a material with low electromagnetic loss is installed at the center of the assembled part so as to set each vertex of the regular triangle to face the electromagnetic wave impinging direction.