baber/WOPTO huggingface dataset:
Patent JP-H0454883-A (JP)
Title: Inverter device
Inventor: TSUNO YOSHIYUKI
IPC: H02P3/18
Filed: 1990-06-22
Abstract: PURPOSE:To use a resistor in common for two purposes by switching main circuit flowing paths for a charging resistor, every required function period of charging and discharging resistors by a plurality of switching means, and by making the charging resistor operate as a discharging resistor for consuming regenerative electric power, too. CONSTITUTION:To form a new circuit, instead of a charging resistor 4 and a discharging resistor 5, a new charging resistor 5 having resistance and capacity meeting function requirements of both resistors is provided, and contacts CTT2 and CTT3 of an electromagnetic contactor as switching means are provided, and a said contact CTT3 is used in place of a switch SW. During the time other than regenerative periods contacts CTT2 and CTT4 are always in the on state, the contact CTT3 in the off state, and a contact CTT1 becomes in the on state a specified time after the making of a CB. During the regenerative periods, the contacts CTT1, CTT2, and CTT4 are all in the off state, and the contact CTT3 is in the on state. To switch current paths relating to the charging resistor 3 by each contact CTT1-CTT4 makes it possible to use the charging resistor 3 in common for suppressing the rush of the charging current and consuming regenerative electric power.
Patent JP-H063073-A (JP)
Title: Condenser
Inventor: TAKAHASHI FUMIO
IPC: F28B9/08
Filed: 1992-06-23
Abstract: PURPOSE:To reduce the adhesion of condensed water and hence improve the heat transfer performance of a condenser including a group of pipes comprising a plurality of horizontal pipes by providing fins in a region of the group of the pipes where vapor rises, the fins is contact with the pipes existent in the foregoing region and being arranged perpendicularly to the pipes. CONSTITUTION:A condenser into which vapor exhausted from a turbine flows as a lowering flow includes a group of pipes which are constructed by connecting a plurality of horizontal pipes 2 between a pair of vertical pipe supporting plates 3, 3. On the lower portion a plurality of fins 1 are disposed between the supporting pipes 3 perpendicularly to the horizontal pipes 2. The inflow vapor is introduced around the group of the pipes to reduce a flow rate in the pipes for reduction of the pressure loss, and the vapor flow is raised in the lower group of the pipes. The fins 1 are provided in a region where the vapor is raised. Hereby, a condensed flow adhering around the pipes is forced toward the fins 1 owing to the vapor flow flowing toward the fins 1 and is concentrated on the surfaces of the firms 1, and thereafter it is dropped.
Patent JP-S6320823-A (JP)
Title: Heat-treatment furnace for semiconductor
Inventor: MAEDA AYAKO
IPC: H01L21/22
Filed: 1986-07-15
Abstract: PURPOSE:To prevent a heat-resisting pipe, which is interposed between an exhaust pipe and a duct, from being deteriorated, by installing aircooling means for cooling a cover. CONSTITUTION:This furnace comprises the following units: a scavenger which sections an atmosphere maintained in constant purity, a duct 4 which is installed on the scavenger 3, a process pipe 1 which is disposed inside the scavenger 3, a cover 5 which is freely mounted/dismounted on the terminal end of the process pipe 1, a heatresisting pipe 9 which is mounted on the cover 5 and connected with the duct 4, and an air-cooled means which is installed near the scavenger 3 to cool this pipe. Thus, together with the cover being cooled, the heatresisting pipe mounted on the cover and interposed between the exhaust pipe and the duct can be prevented from being deteriorated.
Patent JP-H08334896-A (JP)
Title: Photosensitive planographic printing plate
Inventor: MATSUBARA SHINICHI
IPC: B41N3/00
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a positive type photosensitive planographic printing plate having high sensitivity, excellent in printing resistance, handleability and dot reproducibility, hard to be contaminated and having wide development latitude. CONSTITUTION: A photosensitive layer contg. an o-naphthoquinonediazido compd. is formed by coating on a surface-roughened and anodically oxidized Al substrate without forming a layer colored with a yellow dye to obtain the objective positive type photosensitive planographic printing plate. The thickness of the anodically oxidized coating film of the Al substrate is >=2.4g/m<2> and a bistrichloromethyls-triazine compd. is also contained in the photosensitive layer.
Patent JP-H0685355-A (JP)
Title: Laser system
Inventor: GURAHAMU BAROUZU
IPC: G01N35/10
Filed: 1993-07-02
Abstract: PURPOSE: To miniaturize a power supply part and to reduce cost by sealing a material for helping discharging of a lamp for supplying a pumping energy to a laser medium and two electrodes into a lamp envelope and setting the frequency of a current with a repetitive waveform to a specific high frequency. CONSTITUTION: An optical head 22 has a pair of mirrors 30 and 32 for forming one optical resonator in combination, and each pumping section 34 contains a pair of discharge lamps 36 with 8 kW for supplying light for pumping to a laser element 38. Two lamps 36 and the laser element 38 are enveloped by one reflector in each pumping chamber 34. Since a power supply part operates with a relatively high frequency, the cost and size of the power supply part are smaller than before. The time constant of the lamps remarkably functions at a higher frequency than 5 kHz, thus flattening a ripple in the output power of a laser system.
Patent JP-H08501-A (JP)
Title: Toilet tissue paper holder
Inventor: MASU YASUMASA
IPC: A47K10/22
Filed: 1994-06-22
Abstract: PURPOSE:To provide a toilet tissue paper holder on which the setting work of a toilet tissue paper roll can easily be performed and capable of easily performing a paper cut operation even when toilet tissue paper is decreased. CONSTITUTION:This toilet tissue paper holder is constituted of a container shape receiving member 10 and a paper cutting plate 18 provided turnably and also, whose edge part is constituted as a paper cutting part 22 and whose internal plane connected to the paper cutting part is set as the part to be pressed of the toilet tissue paper roll 16. Also, it is constituted in such a way that an extrusive member 24 is arranged in a space 23 enclosed by the receiving member 10 and the paper cutting plate 18 so as to be moved in a pressing direction on the part 20 to be pressed of the toilet tissue paper roll 16, and also, to be abutted with a plane opposite to the part 20 to be pressed of the toilet tissue paper roll 16, and a spring member 25 arranged in the inside of the space 23 and which presses the extrusive member 24 in the pressing direction on the part 20 to be pressed for the toilet tissue paper roll 16 can be included.
Patent JP-S6146172-A (JP)
Title: Switching regulator
Inventor: FUKUCHI TAKESHI
IPC: H02M3/28
Filed: 1984-08-08
Abstract: PURPOSE:To reduce the size and to enhance the efficiency by operating a control power source transformer only at a switching regulator starting time, and obtaining the control power by another winding of the secondary side of a converter transformer after starting. CONSTITUTION:A control power source secondary winding NS2 is provided in addition to the output secondary winding NS1 in a converter transformer TR1, and a diode D5 is provided in the direction for producing energy when a switching transistor Q1 is OFF. A power source circuit which has a control power source transformer TR2 and a diode D2 operates only at starting time, and another winding NS2 of the secondary side of the transformer TR1 and the diode D2 supply power to the controller 2.
Patent JP-H1052431-A (JP)
Title: Surgical instrument and using method thereof
Inventor: NOLAN LEO J
IPC: A61B17/28
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an end effector by which an operator can easily position a suture needle in tissue and easily remove suture thread when a grasper claw is opened, a surgical instrument equipped with such an effector, and the using method of such a surgical instrument. SOLUTION: This surgical instrument 15 is equipped with a handle 10, an end effector 30 with a claw, a long thin pipe 20 to connect the handle to the end effector, a connector 22 in the pipe 20 to connect the handle to a claw member in the tube 20, a first slot 27 of a first claw member 26, and a second slot 29 of a second claw member 28. When both first and second claws 26 and 28 are closed, the first slot 27 to position both first and second slots 27 and 29 partly overlapped is extended to the side part of the first claw 26, and when claws are open, a part to remove the suture thread is produced.
Patent JP-H0329053-A (JP)
Title: Word registering device
Inventor: YAMADA HIROSHI
IPC: G06F17/22
Filed: 1989-06-27
Abstract: PURPOSE:To easily register words by providing a word sorting part which decides the sorting code of an input word based on the result of judgement whether an example sentence read out of an example sentence storage part is proper to the word to be registered or not. CONSTITUTION:An example sentence storage part 106 registers the example sentences prepared for decision of the sorting codes of words. A word sorting part 105 decides the sorting code of an input word based on the result of decision whether the example sentence read out of the part 106 is proper to the word to be registered or not. Then several example sentences are shown when the sorting codes of words are decided and it is decided whether the shown example sentence is suited or not to an example of the word to be registered. Based on the result of the decision, a sorting code is decided. Thus an operator does not need to know the sorting details and can register the words including their sorting codes with the normal sentence comprehensive factly.
Patent JP-S6319160-A (JP)
Inventor: ARAKI KAZUNORI
IPC: A61M21/00
Filed: 1986-07-14
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-S5688803-A (JP)
Title: Purifying method of hydrogen gas
Inventor: YANAGIHARA NOBUYUKI
IPC: C01B3/56
Filed: 1979-12-18
Abstract: PURPOSE: To take out purified hydrogen continuously and efficiently, by connecting a pair of containers containing an alloy occluding hydrogen to each other in a state capable of mutual heat exchange with a heat exchanger, and carrying out the occlusion and release of hydrogen alternately.  
     CONSTITUTION: A pipe 3 is replaced by hydrogen gas, and air in containers 7 and 7' and a piping is removed by a vacuum pump 16. Valves 13, 13' and 15 are then closed to close valves 12 and 12'. An opening and closing valve 2 of a hydrogen storage container 1 is opened, and the pressure thereof is adjusted by a valve 6. The valve 12 is then opened to occlude hydrogen in an alloy 9 capable of occluding the hydrogen in the hydrogen purifying container 7. At the time of saturation, the valve 12 is closed, and the valve 12' is opened. The valves 13 and 14 are simultaneously opened. The hydrogen gas occluded in the alloy 9 flows from the container 7 to a pipe 8, and the hydrogen gas in the container 1 is occluded in the container 7'. The heat exchange between the endothermic and exothermic reactions is efficiently carried out due to the fin type heat exchanger 17 connected thereto. The valves 12' and 13 are closed to open the valves 12 and 13'. The operations described above are repeated to take out purified hydrogen continuously and efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6319889-A (JP)
Title: Slab type laser oscillator
Inventor: MAEDA KAZUO
IPC: H01S3/06
Filed: 1986-07-11
Abstract: PURPOSE:To uniformly irradiate lights emitted from an excitation lamp on the whole surface of a slab type laser element and to obtain emitted lights having a uniform intensity over the whole section of an output laser beam by forming the sectional form in the vertical direction to a barlike lamp on the reflective surface of a condenser into a specific form. CONSTITUTION:The sectional form in the vertical direction to a barlike lamp on the reflective surface of a condenser is so contrived as to be constituted of a base part consisting of profiles to be formed of ellipses of more than two in a constitution; wherein the respective major axes are arranged on the same straight line parallel to the whole reflective surface of an element and also, the neighboring fellow ones are partially overlapped to one another; and the side parts of both ends consisting of straight lines vertical to the whole reflective surface of the element. Moreover, the ellipses of more than two are partially overlapped in a relation that the two neighboring ellipses share one focal point and the barlike lamp for excitation is arranged on the focal axis to be shared. Furthermore, it is desirable that the length ratio of the major axis to the minor axis of the ellipses is nearly 2/3<1/2>, thereby to enhancing the uniformity of irradiation to the surface of the slab type laser element.
Patent JP-S6142558-A (JP)
Title: Amino resin molding material
Inventor: ICHIKAWA MASAYA
IPC: C08L61/20
Filed: 1984-08-06
Abstract: PURPOSE:To improve resistance to impact and cracking, by adding polybutadiene to an amino resin molding material obtd. by adding resinforcing agent, filler, curing agent, parting agent, colorant, etc. to an amino resin. CONSTITUTION:A reinforcing agent (e.g. woodmeal), a filler (calcium carbonate), a curing agent (e.g. hexamethylenetetramine), a parting agent (e.g. stearic acid), colorant, etc. are added to an amino resin such as urea resin, melamine resin or guanamine resin. Further, 1-10pts.wt. (per 100pts.wt. amino resin) polybutadiene is added thereto to obtain the desired amino resin molding material. Examples of the polybutadienes are butadiene resin and butadiene rubber. Fine powder having a particle size of 10-500mu is preferred from the viewpoint of dispersibility.
Patent JP-H108357-A (JP)
Title: Knitting method of fashioned fabric
Inventor: OKUNO MASAO
IPC: D04B1/24
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a knitting method of fashioned fabric capable of preventing formation of V-shaped fissures in a starting position of welt seaming of fabric and forming smooth edging lines. SOLUTION: This knitting method of fashioned fabric comprises starting welt seaming of the fabric which has areas to be welt-seamed and other knitting areas adjacent to areas to be welt-seamed, from a stitch at a side end of a area which is adjacent an area of other knitting and is to be welt-seamed in the direction separate from the area to be welt-seamed.  In this knitting method a willing is formed by a sewing needle in an open stitch at a side end on either side of a boundary between mutually adjacent areas, an area to be welt-seamed and an area of other knitting, the willing and either one of a first loop hooked by a sewing needle opposite to the sewing needle by which the willing is formed, or a second loop formed in a knitting course following to the first loop are lapped with a loop in the area to be welt-seamed, and the other loop is lapped with a loop in an area of other-knitting adjacent to the area to be welt-seamed, thereby continuing the knitting.
Patent JP-S5954943-A (JP)
Title: Method for measuring amount of magnetic particle in fluid
Inventor: KOJIMA KATSUHIRO
IPC: G01N5/00
Filed: 1982-09-22
Abstract: PURPOSE:To measure the amount of magnetic particles in a fluid, by piercing magnetic flux through a piezoelectric vibrator which is arranged in a fluid, attracting the magnetic particles, and measuring the natural oscillating frequency. CONSTITUTION:A piezoelectric vibrator 12 is fixed in a pipe 10, wherein a fluid including magnetic particles such as waste liquid is flowed. An electromagnet 14 is provided in a cover 16 in order to attract the magnetic particles on the surface of the piezoelectric vibrator. An exciting signal SM is supplied to an exciting power source circuit 22 from an operation control circuit 20, and the excitation of the electromagnet 14 is started. The natural oscillating frequency of the piezoelectric vibrator 12 is memorized. The natural oscillating frequency is changed in esponse to the amount of the magnetic particles attracted to the surface of the piezoelectric vibrator 12. The difference is computed by the operation control circuit 20. Thus the concentration of the magnetic particles included in the fluid is obtained and displayed on a display device 24.
Patent JP-S6226040-A (JP)
Inventor: AOYAMA KUNIO
IPC: A47L13/16
Filed: 1985-07-29
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-S6062381-A (JP)
Inventor: KARURUUHAINTSU SHIYUTERUBERUGE
IPC: E05B17/00
Filed: 1984-08-09
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-H0647119-A (JP)
Title: Golf swing trainer and assembly
Inventor: HORIBA TARO
IPC: A63B69/36
Filed: 1993-05-31
Abstract: PURPOSE:To provide as a simple device a means by which a player is informed of changes in the positions of a club face and the arm, etc. while making a swing by mounting to a club shaft a sounding device which is driven when the bubble position of a bubble level is electrically detected, and reporting changes in the direction and position of the club face by sounds during the swing. CONSTITUTION:A support block 3 is fitted near the narrow head of a club shaft through a notch and is fittingly secured to the club shaft near a grip with small centrifugal forces. When a golf swing trainer is mounted on the club shaft, the axis of rotation of a cylindrical level 1 is located perpendicular to the axis of the club shaft and a club face is set ready to address and the support block 3 is rotated about the club shaft and adjusted so that a bubble 2 is located on a square passage. The presence or absence of the bubble is taken as an electric signal by detection means for changes in electrostatic capacity, etc., and a sounding signal is driven by a transistor oscillator circuit or the like which is driven by the electric signal.
Patent JP-S5867499-A (JP)
Inventor: MORI MITSUGI
IPC: B42F7/00
Filed: 1981-10-19
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-S6144247-A (JP)
Title: Burner
Inventor: IWANAGA MASAZUMI
IPC: F24H9/00
Filed: 1984-08-08
Abstract: PURPOSE:To make it possible to readily confirm the abnormality of a neutralizing agent and the time of exchanging the neutralizing agent by providing a neutralization confirming device at a part of an exhaust pipe for exhausting neutralized water to the outside from a neutralization device, in a burner provided with a neutralizing device which neutralizes condensed water generated in an auxiliary heat exchanger. CONSTITUTION:The flow of water entering from a feed water pipe 6 and reaches an auxiliary heat exchanger 3. The water flow is heated by a main heat exchanger 2 into which a latent heat in the combustion gas burnt in the burner 1 has been recovered, and then is supplied to a feed hot water pipeline through a feed hot water pipe 7. Condensed water produced on the surface of the auxiliaheat exchanger 3 is recovered to a receiving pan 8, and is exhausted out of the device via a condensed water pipe 9 a neutralizing device 10 and an exhaust pipe 11. The condensed water is required to be exhausted out of the device at a pH concentration within a certain range by the water exhaustion standards. Hence, the condensed water is subjected to a neutralizing treatment in the neutralizing device 10. However, when neutral water passes a neutralization confirming device 12, the neutral water having a pH concentration out of a certain range of a pH concentration is subjected to treatments such as change of color so that the state of the neutralization characteristic can be easily confirmed.
Patent JP-S6410759-A (JP)
Title: Transmission request signal control system
Inventor: HAYASHI KIYOBUMI
IPC: H04L12/50
Filed: 1987-07-02
Abstract: PURPOSE:To transmit transmission data without failure even in case a transmission request signal is temporarily stopped, then re-transmitted after a short time by providing the connection route between communication lines with an hit absorption means that absorbs interruption within a prescribed length of time that may occur at the transmission request signal. CONSTITUTION:In an exchange 400 connecting a data communication line 100 to transmit/receive a digital signal with a data communication line 200 to transmit/receive an analog signal via a modulator/demodulator 300, a bit absorption means 500 which absorbes an interruption within the prescribed length of time that may occur among transmission request signals transmitted from the line 100 to the line 200 is provided. As a result, even if transmission request signals being transmitted from a data communication line being in communication temporarily stop, then re-transmitted after a short time, the transmission data can be transmitted without failure.
Patent JP-H11337569-A (JP)
Title: Vibration acceleration measuring device
Inventor: TSUKADA TOSHIHIKO
IPC: G01P15/14
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure an acceleration in a vibration direction in the case of the variation of the attitude of a device and even in the case where other accelerations are applied in a different direction from the vibration direction. SOLUTION: Accelerometers 1A, 1B, 1C detecting respective axial accelerations ax, ay, az of three axes X, Y, Z orthogonally crossing in a space, and light gyroscopes 2A, 2B detecting an angular velocity around the respective two axes Y, Z are provided on a moving substance vertically vibrating. The outputs of the light gyroscopes 2A, 2B are integrated by integration circuits 3A, 3B to becomes rotation angle signals θ, ϕ. An operation circuit 6 calculates a vertical vibration acceleration av of the moving substance from the respective accelerations ax-az and the respective rotation angles θ, ϕ by a formula: av=(az-gcos α)cos α+(ax-gsin ϕ)sin ϕ+(ay+gsin θ)sin θ(wherein g is a gravity acceleration and α is an angle formed by a Z axis and a vertical axis.
Patent JP-H0330064-A (JP)
Title: Vector data processor
Inventor: TAKEGAWA SHIGENORI
IPC: G06F17/16
Filed: 1989-06-27
Abstract: PURPOSE:To execute the instruction for compressing and storing the data in accordance with mask data at a high speed by obtaining only an element number of effective vector data by an address generating means and eliminating read-out of invalid data. CONSTITUTION:A vector mask register 106 outputs vector mask data to an instruction decoder 107 and an address generating circuit 108. When data of a first vector register 101 is compressed, and a VCP instruction (instruction for compressing and storing the data in accordance with mask data) stored in a second vector register 102 is decoded, the instruction decoder 107 outputs the number of mask data for showing 'data effective' stored in the vector register 106 as vector length to a first vector register control circuit 104 for storing compressed data, and also, outputs 'mask invalid'. In such a way, since read-out of vector data to which a fact that vector mask data is invalid is instructed is not executed, the VCP instruction can be executed at a high speed.
Patent JP-H0454665-A (JP)
Title: Document generating device
Inventor: MATSUDA MASAHIRO
IPC: G06F17/22
Filed: 1990-06-25
Abstract: PURPOSE:To reduce the number of times of retrieval by inputting reading of a word to a hash function, determining a learning table, based on an output value of the hash function, and registering the word in the block concerned. CONSTITUTION:A learning table 1-2 is divided into (m) pieces of blocks 1-3. Also, a hash function 1-6 for setting reading of a word 1-1 as a key and outputting '0' - m-1 is prepared. At the time of registering the word 1-1 as learning data 1-4, reading of the word 1-1 is inputted to a hash function 1-6, and the word 1-1 is registered in the block 1-3 of a learning table shown by its output. Also, at the time of retrieving the learning data 1-4, reading of the word is inputted to the hash function 1-6, and the inside of the block 1-3 shown by its output is retrieved. In such a way, the number of times of retrieval of learning data becomes 1/m.