baber/WOPTO huggingface dataset:
Patent JP-H09112949-A (JP)
Title: Air conditioner
Inventor: KURAMOTO SHINJI
IPC: F24F13/22
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a low-cost air conditioner and to perform the sufficient heat insulation effect without absorbing the condensate into a heat insulator by laminating the insulator on the outer surface of a drain pan, and forming the insulator of two-layer type of closed cell foam heat insulator and open cell foam heat insulator. SOLUTION: A drain pan 4 for receiving the condensate condensed by a heat exchanger 2 is disposed under the exchanger 2. Closed cell foam heat insulator 9 having relatively high hardness is laminated on the outer surface of the pan 4, and an open cell foam heat insulator 10 of relatively soft urethane foam is laminated on the outer surface in a two-layer type. Accordingly, even if the surface temperature of the pan 4 is lowered, or the steam in the air in the insulator 9 is condensed by the closed cell foam insulator 9, the insulator does not absorb the air of high temperature and high humidity from the periphery due to the closed cell foam insulator but heat insulating performance can be performed. Accordingly, the surface of the open cell foam insulator 10 of the outside is not condensed, but sufficient heat insulating effect is performed.
Patent JP-2001119976-A (JP)
Title: Switching body-control device for vehicle
Inventor: SAITO YASUSHI
IPC: H02P29/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To stabilize the output of a pair of electric motors for driving a switching body for vehicles. SOLUTION: The speed of electric motors M1 and M2 is controlled in synchronization, so that a predicted position (XLt+1, XRt+1) after unit time of the electric motors M1 and M2 gradually approaches a target position XTRG which is calculated from a current position (XLt, XRt) of the electric motors M1 and M2 and a target speed ΔXTRG.
Patent JP-S63151227-A (JP)
Title: Viterbi decoder
Inventor: MORIWAKE MASARU
IPC: H03M13/23
Filed: 1986-12-16
Abstract: PURPOSE:To improve the decoding processing speed by using a node number and the content of a path memory corresponding to the node number and repeating the acquisition of the node selected as an alive number so as to trace the maximum likelihood path, thereby using the most significant digit in binary number of the node number reached at last as the decoded output. CONSTITUTION:ACS circuits 2(0)-2(n) calculate the pathmetic value as to two paths selected based on a brauchmetric value corresponding to each node from a distributer to select a left alive path and to output path selection signals PS(0)-PS(n). A memory 3 stores the path selection signal over a prescribed number of stages corresponding to each node. A path trace control section 4 repeates the calculation of the node number of a node selected as a left alive path at the pre-stage based on the node number of an optional node and the path selection signal of a path memory 3 corresponding to the said node number over the prescribed number of stages. The node number traced in the path trace control section 4 is stored in the trace memory 5 over the prescribed number of stages and the most significant digit in binary number of the node number of a prescribed stage number of the memory 5 is used as the decoded output.
Patent JP-H03159011-A (JP)
Title: Ribbon cable manufacturing apparatus
Inventor: NISHIKAWA MASAYUKI
IPC: H01B13/00
Filed: 1989-11-16
Abstract: PURPOSE:To achieve productivity improvement without vain processes and wasting time by making a single cable into a ribbon, cutting it in a prescribed length, and processing the terminals consecutively in one line. CONSTITUTION:There are installed a supply apparatus 1, a line adjusting guide 2, a tape melting and fastening apparatus 3, an auxiliary chuck 4 having a transporting mechanism in a measuring direction, a cutting and skinning off block 5 having skinning off blades before and behind a cutting blade, a main chuck 6 having a transporting mechanism in a measuring direction, and a receiving chuck 7 having a lengthwise transporting system which grasps a terminal processed ribbon cable A' from a terminal process pass-line and moves backward. Making a single cable A into a ribbon, cutting it in a prescribed length, and processing terminals are carried out consecutively in one same line. In this way, without wasting operation and time, productivity is improved.
Patent JP-H03157387-A (JP)
Title: Substituted pyridinium thiomethylcephalosporin derivative
Inventor: NAKAGAWA SUSUMU
IPC: A61P31/04
Filed: 1989-11-16
Abstract: NEW MATERIAL:A compound of formula I [R<1> is H, (substituted) lower alkyl or lower alkenyl; R<2> is an arbitrarily substitutable heterocyclic group such as furyl, thienyl, pyrrolyl, pyranyl, pyridyl, (iso)oxazolyl or (iso)thiazolyl]. EXAMPLE:7beta-[2-(2-Aminothiazol-4-yl)-(Z)-2-methoxyiminoacetoamide]-3 -[[1-(2- carbamoyl-5-thenyl)pyridinium-4-yl]thiomethyl]-3-cepthem-4-carboxylate. USE:An antibiotic. PREPARATION:A compound (salt) of formula II (R<3> is an OH-protecting group, lower alkyl or lower alkenyl; R<2> is H or amino-protecting group; R<5> is H or carboxyl-protecting group; X is halogen or acetoxy) is reacted with a compound of formula III {R<6> is H, -CH2-R<7> [R<7> is (substituted) heterocyclic ring]; Q<-> is anion}.
Patent JP-H04171758-A (JP)
Title: Semiconductor memory of mim structure
Inventor: MORIMOTO MASAMICHI
IPC: H01L27/10
Filed: 1990-11-02
Abstract: PURPOSE:To make a switching speed high by a method wherein a switch of an MIN structure holding bipolar information is used as an element for input and the information is written thereby in a ferroelectric substance. CONSTITUTION:A gate oxide film 25 is formed on a semiconductor substrate 24, and a ferroelectric film 27 is formed in the upper layer of the film 25. Moreover, a tunnel insulation film 29 of a Langmuir-Blodgett film to serve as an MIN switch and a second conductor film 30 are formed in lamination. It is unnecessary to provide a wiring for connecting the layers in lamination, a leak can be made small and it is made possible to hold a written polarization charge as it is and to impress it on a gate, and to read it out directly. According to this constitution, a readout speed can be made high by using the switch of an MIN structure which holds bipolar information by a simple structure.
Patent JP-H01141296-A (JP)
Title: Pipe joint
Inventor: MIZUNO KYOSUKE
IPC: F16L19/00
Filed: 1987-11-26
Abstract: PURPOSE: To easily and firmly fix a tube joint and a tube every time for piping by providing a semicircle chuck of a main body side, which is fixed to a joint main body and of which tip is contacted opposite to an outer periphery of a tube, and a chuck of a nut side which is fixed to a nut and of which tip is contacted opposite to the outer periphery of the tube. CONSTITUTION: A tube joint 10 is comprised with a joint main body 1, a nut 4, a chuck 7 of the main body side, and a chuck 8 of the nut side. While the tube 2 is penetrated to the nut 4, the tube 2 is inserted into an inserting hole 3 of the joint main body 1 attaching an O ring 5 to the end, and the nut 4 is tightened. The tube 2 can be fixed to the joint main body 1 by the chuck 7 of the main body side and the chuck 8 of the nut side.
Patent JP-H06143619-A (JP)
Title: Tip guide for wire dot print head and metal mold therefor
Inventor: MIMURA TAKANORI
IPC: B21D37/20
Filed: 1992-11-09
Abstract: PURPOSE:To provide a tip guide for wire dot print head in which the tip at a protruded part of a metal mold for forming the guide hole of the tip guide does not fracture even upon application of strong force in vertical direction at the time of pressing and in which a print wire can be passed smoothly through the guide hole at the time of assembling the print head. CONSTITUTION:A spot facing recess 31 is made at the two face joint of the side face of a guide hole 19 and the side face of tapered part 21. On the other hand, a protrusion having planar part is provided at a position of a metal mold for producing a tip guide corresponding to the two face joint of the side faces of the guide hole 19 and the tapered part 21.
Patent JP-H03224767-A (JP)
Title: Printer and conveying of medium in said printer
Inventor: EE JIYASUTEIN UOORII
IPC: B41J13/22
Filed: 1990-11-02
Abstract: PURPOSE: To accurately pass a medium via a printing area by gripping and advancing a medium layer across a front surface of a printing hollow belt in cooperation of two pinch rollers provided in each pinch roller unit with a vacuum belt. CONSTITUTION: When a vacuum belt 2 is advanced, a lower side pinch roller 10 is rotated to aid an advancement of a medium sheet 14 along a front surface of the belt 2. A vacuum gripping force due to a vacuum plenum formed at a lower side of the belt 2 flatly holds the sheet 14 to a front surface of the belt 2 to pass a printing area. When the medium 14 is passed through the area, a reciprocating printhead 12 executes desired printing. When the sheet 14 is advanced across the front surface of the belt 2, an upper side pinch roller 8 is engaged with its front end to synchronously cooperate with the valve 2 and a lower side pinch roller 10.
Patent JP-2001115547-A (JP)
Title: Mounting structure of exterior wall in balcony
Inventor: NISHIMOTO RYUICHI
IPC: E04B1/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of an exterior wall which can be fixed simply and surely without damaging appearance when the exterior wall for a balcony is installed. SOLUTION: The mounting structure of the exterior wall in the balcony is composed of a reinforcing column 2 fixed onto the upper flange of a beam 1, an interior-wall upper mounting member 4 fixed at the upper end section of the reinforcing column 2, an exterior-wall panel 5 and an interior-wall panel 7 disposed outside and inside the reinforcing column 2, and exterior-wall metal fittings 6, 36 fixed onto the exterior- wall panel 5 and an interior-wall lower metal fittings 13 fixed onto the interior-wall panel 7.  The reinforcing column 2 has a support 21, exterior-wall mounting members 22, 32 and an interior-wall lower mounting member 23, the interior-wall lower mounting member 23 has a support fixing plate material and a horizontal plate material and a vertical plate material, the engaging sections of the exterior-wall metal fittings 6, 36 are engaged with the lip sections of the exterior-wall mounting members 22, 32, the vertical plate material is inserted between the interior-wall panel 7 and the pinching section of the interior-wall lower metal fittings 13, and an interior-wall upper metal fittings 12 are fixed to the interior-wall upper mounting member 4 by bolts and nuts.
Patent JP-S62157200-A (JP)
Inventor: SHIAKU YOSHIYUKI
IPC: C08J5/04
Filed: 1985-12-27
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-H04173704-A (JP)
Title: Bactericidal composition containing alkyl dimethylaminoacetic acid betaine
Inventor: TANAKA TOSHIFUSA
IPC: A01N37/44
Filed: 1990-11-06
Abstract: PURPOSE:To provide the title composition markedly enhanced in the activity of the bactericidal compound as a component, thus significantly reduced in its dose, comprising an aralkylamine derivative having bactericidal activity or its acid-adduct salt and an alkyl dimethylaminoacetic acid betaine. CONSTITUTION:The objective composition comprising (A) an aralkylamine derivative (or its acid-adduct salt) of formula I (R<1> is halogen; R<2> and R<3> are each lower alkyl; C* is asymmetric carbon) having markedly high effects on controlling, in particular, of grain powdery mildew and rust and (B) 1-100 (pref. 5-60) pts.wt., per pt.wt. of the component A, of an alkyl dimethylaminoacetic acid betaine of formula II (R is 1-20 alkyl) of extremely high safety as bactericidal activity enhancer. As, the bactericidal activity of the component A is strongly enhanced in the present composition it also leads to enable its dosage to be reduced correspondingly.
Patent JP-H04172686-A (JP)
Title: Drive device for optical memory
Inventor: HAYASHI JUICHI
IPC: G11B33/14
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the adhesion of dust to various kinds of optical elements by discharging air containing dust from an air discharge port in such a way that a partition plate is provided between an optical deck section and loading mechanism section in a drive device and a filter is provided at the air intake of the optical deck section. CONSTITUTION:This drive device for optical memories is constituted so that the whole body of the device can become an air leading path by providing a cooling air intake 22 and disk cartridge inserting port 3 on the front of the device and an air discharge port on the rear, with the other sections being nearly completely sealed. In addition, a partition plate 24 having no opening except those for accessing an optical head 19 and for arranging a spindle motor 16 is provided between an optical deck section and loading mechanism section and a dust removing filter 21 is installed on the place from which the optical deck section gets the cooling air so that only a cleaned air flow can pass through the optical deck section. Therefore, adhesion of dust to the optical element of the optical head 19, information recording medium, etc., can be prevented even when a sufficient amount of cooling air is led into the device, since the air containing dust is not passed through the optical deck section.
Patent JP-H07153814-A (JP)
Title: Work handling equipment
Inventor: MORI SHUNJI
IPC: B65H5/08
Filed: 1993-11-30
Abstract: PURPOSE:To prevent a dry work from being affected by a wet hand part which has handled a wet work. CONSTITUTION:A hand part 10 which is for the exclusive use of dry works and a hand part 20 which is for the exclusive use of wet works are installed in parallel, and can elevate and revolve to a base frame 1. The whole part of them is constituted so as to be able to move straight on a floor surface. The hand part 10 is provided with fingers 11, 12 for clamping works and installed on the upper end part of a revolution mechanism 13 driven by a motor 14. The fingers 11, 12 move straight in the horizontal direction side by side and open and shut for clamping. The hand part 20 operates in the same manner as the hand part 10. The hand parts 10, 20 and the members relative to them are installed as a whole on a common elevating stand 2, and ascend and descend via an elevating mechanism 3 driven by a motor 4. The base frame 1 on which the above units are installed is moved straight by engaging a rack with a pinion 6 driven by a motor 5.
Patent JP-H04170656-A (JP)
Title: Data processor
Inventor: FUJISAWA HIDEKI
IPC: G06F13/00
Filed: 1990-11-05
Abstract: PURPOSE:To expand a diagnostic function by providing this data processor with a means for transmitting an interruption signal to the other channel at the time of generating a fault and informing fault information and a means for allowing the channel receiving the information to inform the contents of the information to a local channel device. CONSTITUTION:When faults are continuously or intermittently generated in one remote channel 302 in a remote channel device 200, either one of fault registers 401, 402 is set up, its contents are set up in a fault information register 403 through a signal line 1e or 1f and a fault generation interruption signal is sent also to the other channel 301 through a signal line 1c. The channel 301 receiving the interruption signal forms fault information sending timing by a transfer control circuit 503, switches connection by a selector 501 and informs the fault information from a sending register 502 to a local channel device 100 through a serial interface 1a. Consequently, the maintenance diagnostic function can be expanded and the fault information can easily be collected.
Patent JP-2000165453-A (JP)
Title: Gateway between data network and service network
Inventor: COUTURIER ALBAN
IPC: H04L29/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To decrease the number of messages exchanged with a service network in order to enhance the performance of the service network by reducing conges tion on the network. SOLUTION: A gateway G converts a message between 1st and 2nd networks so that the 1st network can access a service of an application server on the 2nd network. Furthermore, the gateway G involves an agent element R1 in the interaction with a node of the 1st network as to a given service call. Moreover, the gateway G involves the agent element R1 in the interaction with another node P1 of the 1st network relating to the same service call.
Patent JP-H07153938-A (JP)
Title: Semiconductor device
Inventor: GOTO MITSUHIKO
IPC: H01L21/76
Filed: 1993-11-30
Abstract: PURPOSE:To provide a semiconductor device isolating elements without a heat treatment process at a high temperature, in which a semiconductor and impurities are diffused, and without forming space between the elements in the semiconductor device, in which two-dimensional electron gas field-effect transistors using a compound semiconductor are integrated. CONSTITUTION:In a semiconductor device, in which two-dimensional electron gas field-effect transistors 1, 2 are integrated, an electrode 3 for isolating elements brought into contact with a second compound semiconductor layer 14 is formed between the adjoining sections of the two-dimensional electron gas field-effect transistors 1, 2, and potential 0V or lower is applied to the electrode for isolating the elements.
Patent JP-H07153617-A (JP)
Title: Coil for electromagnetic molding
Inventor: OTANI KAZUO
IPC: H01F5/06
Filed: 1993-11-30
Abstract: PURPOSE:To provide a long-lived coil for electromagnetic molding, which is specially superior in heat resistance among various characteristics, such as electrical insulation properties, mechanical strength and the heat resistance, which are required to the coil. CONSTITUTION:This coil for electromagnetic molding contains a vinyl-benzyl compound and a maleimide compound in the surfaces of electro-magnetic coil parts 14 formed by winding conductor wires 12 into a coil form. With that, the coil contains an insulative resin composition or a vinylbenzyl compound, a maleimide compound and an allyl compound, which are formed by blending a vinylbenzyl compound with a maleimide compound in a ratio of 100 pts.wt. to 1 to 200 pts.wt., and at the same time, covering parts 16 and 17, which are formed of an insulative resin composition formed by blending a vinylbenzyl compound with a maleimide compound and an allyl compound in a ratio of 100 pts.wt. to 1 to 200 pts.wt. of the sum of the pts.wt. of the maleimide compound and the allyl compound, are provided.
Patent JP-H10122212-A (JP)
Title: Wall-fixed type joint
Inventor: MURAI ATSURO
IPC: F16B9/02
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent a wall-fixed type joint from being relatively rotated with regard to a wall when a pinching and holding plate is screwed into the insertion part of the wall-fixed type joint. SOLUTION: A pinching and holding plate 14 is screwed into the portion of an insertion part 4, which is exposed forward from a through hole 21, and a wall 20 is pinched and held by a flange 12 and the pinching and holding plate 14. With such operation, a rotation preventing projection 17 bites into the woody wall 20 to prevent a wall-fixed type joint 1 from being relatively rotated with regard to the wall 20. As a result, since the direction of the wall- fixed type joint 1 can not be changed due to the operation of screwing of the pinching and holding plate 14, water does not leak from between the wall-fixed type joint 1 and a pipe 26 connected to the same.
Patent JP-H08156264-A (JP)
Title: Bonding method for nozzle part of ink jet printer head
Inventor: MURAI MAKOTO
IPC: B41J2/05
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a low-cost and stable bonding method for a nozzle of an ink jet printer head. CONSTITUTION: A nozzle plate 1 is brought into close contact with an electrode substrate 5 in the state that an adhesive 2 is provided on a contact surface 9 between the nozzle plate 1 having delivery ports 6 for delivering ink drops and inflow ports 6b for supplying ink to the delivery ports 6a and the electrode substrate 5 having electrodes 4. A rubber 11 is placed on the nozzle plate 1 with the electrode substrate 5 brought into close contact thereto. By applying a predetermined air pressure to the rubber 11, the rubber 11 is completely brought into close contact with the nozzle plate 1, the nozzle plate is bonded while a uniform pressure is applied to the full contact surface.
Patent JP-H03167492-A (JP)
Title: Transponder signal detector
Inventor: ARAN BURUDOO
IPC: G01S13/76
Filed: 1990-11-05
Abstract: PURPOSE: To improve the detection of a sound signal of response in the presence of radio disturbance by providing a transponder signal format verifier, a time base, an estimated data pulse determining circuit for generating a load coefficient, and a reference level determining circuit. CONSTITUTION: A waveform shaper 1 is operated solely by a reception signal log Σ, and split to a format verifier 12, a time base 13 and a quantizer continued to a pulse calibration circuit 14. The verifier 12 checks the presence of two pairs of preambles in digitizing and quantizing signals QΣ1 , and detects the preambles of response in S mode. The base 13 is synchronized by the verifier 12, and delivers various timing signals. The circuit 14 is operated on synchronized, quantized, digitized signal QΣ to give data block pulse f(QΣ) together with calibrated information i(QΣ). A waveform shaper 2 corrects the positions of many calibration pulses of the data given by the shaper 1 with information representing the quality of error, and is operated by the signal Log Σ an angle measurement signal Σ/▵.
Patent JP-H03160756-A (JP)
Title: Manufacture of semiconductor integrated circuit and semiconductor device
Inventor: MORIYAMA ICHIRO
IPC: H01L27/118
Filed: 1989-11-20
Abstract: PURPOSE:To realize high degree of freedom of wiring and high integration by preparing beforehand an object, where a gate oxide film and a gate electrode are made on the surface of the element formation area without distinction of a P-channel and an N-channel, and implanting optional impurities according to circuit use so as to decide the conductivity type of a channel. CONSTITUTION:A separating layer 2 is made on a semiconductor substrate 1, and an element formation area 3, where an N-channel or a P-channel is not decided, is made, and a gate oxide film 4 and a gate electrode 5 are made on each element formation area 3, and then impurities are implanted into each element formation area according to circuit use so as to decide the conductivity type of the channel optionally. Accordingly, it is possible to form a transistor efficiently inside a unit cell. Hereby, the degree of freedom of wiring and the degree of integration can be improved.
Patent JP-H04171502-A (JP)
Title: Digital servo device and its method
Inventor: OTSUKI JUN
IPC: G05B19/18
Filed: 1990-11-06
Abstract: PURPOSE:To follow even an extremely high speed fluctuation of the control state with high accuracy by providing a composite velocity calculation part where a composite velocity of all axes is obtained from the revolving speed of the motor of each axis in addition to a host microcomputer which generalizes the entire system. CONSTITUTION:A motor 101 is provided with an inverter 102 which supplies the power to the motor 101 and an encoder 103 which is directly connected to the motor 101. Furthermore a microcomputer 104 is provided together with a composite velocity calculation part 111 where a composite velocity of all axes is obtained from the revolving speed of each axis. Thus a composite velocity is calculated from the revolving speed of each axis obtained through a revolving speed input part 110. Thus it is possible to obtain the composite velocity of all axes to control the locus of a tip part.