baber/WOPTO huggingface dataset:
Patent JP-2000218207-A (JP)
Title: Coating device
Inventor: MARUOKA SHIGENOBU
IPC: B05C5/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To enable easily performing adjustment of width of a coating layer to a web by fixing a coating device for applying a coating agent to the surface of the web to a fixing member rotatably around the vertical axis line to the surface of the web and providing a coating agent outflow port opposite to the surface of the web. SOLUTION: In such a form that a web is continuously transferred in the E direction, when the longitudinal direction of a liner coating agent outflow port 1 of a die coater 100 is positioned at a right angle to the advance direction of the web and a coating agent is caused to flow out to a coating surface A of the web from the linear coating agent outflow port, a coating layer (b) of large width is formed. Next, when a driving member 6 connected to a connecting piece 3 is actuated in the E direction (figure) or in a direction reverse to the E-direction to rotate the die coater 100 around a rotating shaft 2 to a position I or a position II, the longitudinal direction of the coating agent outflow port 1 is at an angular position inclined to the advance direction of the web.  When, in this state, the coating agent is caused to flow out to the coating surface A of the web from the linear coating agent outflow port 1, a coating layer C of narrow width is formed.
Patent JP-H05260744-A (JP)
Title: Switching power supply circuit
IPC: H02M3/28
Filed: 1993-02-05
Abstract: PURPOSE: To provide an efficient, low heat dissipation switching power supply circuit producing a constant regulated output over a range from no-load to maximum load. CONSTITUTION: The switching power supply circuit comprises a transformer 12 having a primary winding 14 and two secondary windings 16, 18 wherein the primary winding 14 is connected in series with a switching transistor 20 while one secondary winding 16 is connected with a rectifier 22 in order to produce a regulated output. A feedback control circuit 26 controls ON/OFF duty cycle of the switching transistor by monitoring the other secondary winding 18 in order to sustain the regulated output at a constant level. A monitor circuit 34 detects the power level of regulated output dropping below a specified minimum level and connects the transformer with an additional load linearly.
Patent JP-2000223083-A (JP)
Title: Case forming method for polymer battery and case forming device
Inventor: SUGAWARA TOSHIO
IPC: H01M10/0565
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for miniaturizing and forming a light weight and high capacity polymer battery at a high yield. SOLUTION: This case forming method has a process to position and place a polymer battery 10 formed by fluid-tightly sealing the end rim part of a resin layer for sealing the case of a flat electrode element on a support body 9 having a larger opening part 9a than the outline of the flat electrode element, a process to position a guide block 11 having a guide plate 11a protrusively formed into a shape corresponding to the side surface part of the flat electrode element opposite to the polymer battery 10 positioned and placed, a process to preparatorily bend the fluid-tightly sealed part along the surface of the guide plate 11a by advancing the guide block 11 to the opening part 9a side of the support body 9 by placing the guide plate 11a along the side surface part of the flat electrode element adjacent to the fluid-tightly sealed area of the polymer battery 10,  and a process to bend the fluid-tightly sealed area preparatorarily bent and intervened by the guide plate 11a by heating and pressing 16 the side surface part of the flat electrode element.
Patent JP-H08207945-A (JP)
Title: Sealing cap
Inventor: KOJIMA TADASUKE
IPC: B65D41/28
Filed: 1995-02-07
Abstract: PURPOSE: To provide a sealing cap which has a sufficient sealing force by a constitution of an inner ring and contact ring, without using other members such as a sealing member or packing, etc., and is superior in durability. CONSTITUTION: A sealing cap is made of a synthetic resin, and has an inner ring 3 which is fluid-tightly fitted in the inner peripheral wall of a mouth part (e.g. a spout of a container made of paper). Then, on the upper outer periphery of the inner ring 3, a contact ring 4 which is press-bonded to the top part 1 of the mouth part is integrally provided to be adjacent to the inner ring 3. The lower end of the contact ring 4 is located outer than the center in the width direction of the base part of the contact ring 4.
Patent JP-S54112438-A (JP)
Title: Device for installing machine
Inventor: SASAKI MASANAO
IPC: F16M7/00
Filed: 1978-02-23
Abstract: PURPOSE: To facilitate the adjustment of manufacture error etc. of an ordinary machine and permit of installing the machine along walls etc. at a narrow place when it is hard to install the machine on a floor by anchor bolts.  
     CONSTITUTION: The position of a lug 1 attached to the machine or an installing body is adjusted and fixed by the installing device consisting of adjusters 2 which each have a single oblique face and which can be vertically moved by revolving nuts 7 engaged on clamp bolts 3 fixed on a support plate 6 attached to the machine or the installing body, carriers 4 which are moved right and left depending on the vertical motion of the adjusters 2, and support plates 5 attached to the installing body or the machine. The error in the manufacture of the machine can be easily absorbed by adjusting the clamp bolts 3. The machine can be installed at a very narrow place. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08206978-A (JP)
Title: Tool holder
Inventor: SUGIYAMA YOSHIO
IPC: B25D17/08
Filed: 1995-02-07
Abstract: PURPOSE: To improve workability of replacing a tool and of assembling a tool holder by using a comparatively weak coil spring. CONSTITUTION: In a motor-driven hammer, a part of a block part 23 of a tool holder 20 is notched, and a stopper surface 29 is formed, and a groove 31 which has a width almost equal to a thickness of a stopper plate 13 and a depth to allow rotation of the stopper plate 13, is arranged on this stopper surface 29, and first and second stopper surfaces 29a and 29b are constituted by sandwiching the groove 31. When a tool is mounted and demounted, after a retainer pin 10 is pulled out up to a place where the stopper plate 13 coincides with the groove 31, it is rotated. Therefore, even if a weak material is used as a coil spring 33, certainty of holding the tool can be kept, and workability of replacing and assembling the tool is improved as the spring is weak.
Patent JP-H08210864-A (JP)
Title: On-vehicle route searching device
Inventor: KOWADA HIROMICHI
IPC: G01C21/00
Filed: 1995-02-07
Abstract: PURPOSE: To shorten the searching time of an initial route from a starting place to a destination for guiding the driver of a vehicle and, when the vehicle is deviated from the initial route, the returning route to the initial route. CONSTITUTION: An estimating navigation means 205 estimates the running position of a vehicle by utilizing the running track of the vehicle obtained based on each information from a bearing sensor 201, running distance sensor 202, and absolute position detecting means 203 and road information from a map data storing means 204. A route searching means 208 calculates the route information from a starting place to a destination and stores the route information in a route storing means 209. A route guiding means 210 guides the driver of the vehicle by giving line information to the driver based on the route information. When the means 210 judges that the running position of the vehicle is deviated from the calculated route, the means 210 actuates a returning route searching means 222.  The means 222 finds the returning route to the calculated route from the present location and the means 210 guides the driver in accordance with the returning route.
Patent JP-H05185443-A (JP)
Title: Method for making film from solution
Inventor: SUZUKI YUJI
IPC: G03C1/795
Filed: 1992-01-09
Abstract: PURPOSE:To suppress growing of foreign substances on a conveying roller by lowering the surface temp. of the conveying roller by cooling from the end part to a specified region at a specified value or lower when a cellulose triacetate film used for a photographic photosensitive material, etc., is cast on a substrate and the film is prepd. CONSTITUTION:A cellulose triacetate film 3 cast onto a rotating drum 5 from a casting die 1 is dried and cooled for solidification on the drum 5, which is cooled below 20 deg.C. The film is peeled off from the drum 5 as a film 4, which is conveyed by means of conveying rollers 7 (71, 72,...) and is dried from both sides. In such a method for making a film as this, when the wt. ratio of a solvent in the film peeled off from the drum 5 is 40wt.% or more, the surface temp. in a region being at least 30mm inside from the end part of the film on the conveying roller 7 is cooled at 20 deg.C or lower. This cooling is performed by blowing a cooling wind from a cooling wind blowing nozzle 8.
Patent JP-H10210009-A (JP)
Title: Optical amplifier output level control for optical wavelength multiplex communication system
Inventor: WATANABE SEIJI
IPC: H04B10/564
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of transmission characteristic regardless of the change of the number of optical wavelengths to be transmitted to most suitably set the transmission characteristics of a system by fixing the signal level per wavelength independently of the number of optical wavelengths to be subjected to multiplex transmission in the optical wavelength multiplex communication system. SOLUTION: The output of a signal generation circuit 1 of a frequency f1 is inputted to a pulse generation circuit 2, and n control pulses S1 to Sn (the frequency f1) different by transmission times are outputted from the pulse generation circuit 2. These control pulses are inputted to corresponding laser diode control circuits 2, and n different optical wavelengths as carrier light are modulated by these n control pulses S1 to Sn respectively. Optical wavelengths modulated by control pulses are subjected to data modulation by optical modulators 4 and are multiplexed by an optical multiplexer and are amplified by a booster optical amplifier 5 and are emitted to an optical fiber transmission line.  A repeating optical amplifier detects the number (n) of control pulses and controls the optical output level of an optical amplifier so that it corresponds to the number (n) of control pulses.
Patent JP-S56116396-A (JP)
Title: Unidirectional microphone system with secondary sound pressure gradient
Inventor: MIYAJI NAOTAKA
IPC: H04R3/00
Filed: 1980-02-19
Abstract: PURPOSE:To give the resistance to noise at low band and window noise, while remaining the secondary sound pressure gradient unidirectivity, by providing HPFs having the same cut-off frequency and characteristics to the output circuit of two unidirectional microphone units. CONSTITUTION:Unidirectional microphone units 1, 2 are located with a given interval D toward the microphone main axis X to the sound source S. Further, HPFs 5,5' having the same cut-off frequency and characteristics are inserted to the output circuit of the microphone units 1,2, and the output through HPFs 5,5' is processed for subtraction at the subtraction circuit 3. Further, this secondary sound pressure gradient unidirectional microphone system reduces the correction of equalizer 4 by limiting the playback zone of low band by itself. Thus, the deterioration of S/N can be prevented and the system can withstand wind noise.
Patent JP-H02202155-A (JP)
Title: False call device
Inventor: TAKAHASHI HIROMI
IPC: H04M3/26
Filed: 1989-01-31
Abstract: PURPOSE:To automatically recover a system from a fault even when the fault occurs by monitoring the state of a line correspondence part, and resetting the line correspondence part judging the time out of a timer as the occurrence of the fault in the line correspondence part. CONSTITUTION:Since no outgoing call completion report or incoming call completion report is issued from an outgoing call line correspondence part 5 or an incoming call line correspondence part 6 when the fault occurs, neither a first timer 17 nor a second timer 18 stops, then, the time out is generated. A reset control part 10 forms a reset signal RS, and issues a reset instruction to the outgoing call line correspondence part 5 or the incoming call line correspondence part 6. Reset circuits 13 and 14, when receiving the reset signal RS from the reset control part 19, reset an outgoing call terminal circuit 7 and a subscriber line termination circuit 8, or an incoming call terminal circuit 9 and a subscriber line termination circuit 10. By applying such reset, the outgoing call line correspondence part 5 or the incoming call line correspondence part 6 in which the fault occurs can be recovered, which enables an outgoing call or an incoming call to be issued again. In such a way, the recovery from the fault can automatically be performed even when it occurs.
Patent JP-S55114095-A (JP)
Title: Broad-band data-way audio response system
Inventor: TOYOSHIMA SHIZUO
IPC: H04Q11/04
Filed: 1979-02-23
Abstract: PURPOSE:To interchange audio output information and broad-band process control information through an information circuit of one loop by transmitting audio output information via a digital information circuit and then by primarily storing the information in the auxiliary memory unit of each station. CONSTITUTION:For example, if abnormality would occur in process 12b, this process abnormality is detected by CPU6b and its signal is sent to large-scale CPU1 by way of remote station 5b, digital information circuit 3 and master station 4. Then, an audio output signal corresponding to the process abnormality is extracted from auxiliary bulk memory unit 2, sent to CPU6b via the reverse route, and then stored in auxiliary memory unit 11b. After the audio output information is all transferred, CPU6b supplies the audio output information to speaker 9b via audio output equipment 8b.
Patent JP-S52102359-A (JP)
Title: Radiation-sensitive high-polymer composition
Inventor: MIYAMURA MASATAKA
IPC: G03F7/039
Filed: 1976-02-25
Abstract: PURPOSE: A radiation-sensitive high-polymer composition suitable for forming fine patterns such as of integrated circuit semiconductors, comprising mainly a high-polymer stereocomplex having a specific constitution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56116924-A (JP)
Title: Adhesively formed clutch disc
Inventor: YAMAMURO JIYUUMEI
IPC: F16D13/62
Filed: 1980-02-21
Abstract: PURPOSE: To prevent exfoliation of a facing from a cushioning plate, by increasing the density of an elemental wire in a surface layer of the facing and improving adhesive strength of the facing to the cushioning plate.  
     CONSTITUTION: A facing 11 is constituted in such a manner that its adhesive face 11a to a cushioning plate is arranged to be in higher density of an element wire constituting the facing 11 than the side of its friction face 11b, then the facing is glued to the cushioning plate to form a clutch disc. The adhesively secured part 11a of the facing 11 to the cushioning plate produces shearing force corresponding to friction force but can be prevented from damage due to the shearing force. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01194401-A (JP)
Title: Variable resistance element
Inventor: WADA HIROSHI
IPC: H01C13/00
Filed: 1988-01-29
Abstract: PURPOSE:To eliminate a mechanical actuator, to provide electrically variable resistance value and to miniaturize a variable resistance element in a micron order by composing the element of a substance in which ions are doped and dedoped and its electric resistance is varied according to its dose and an electrolyte containing ions to be doped. CONSTITUTION:When a resistance between (a) and (b) is desirably varied, a current flows between (a) and (c) to dope ions in an electrolyte in a resistance substance 1 or to reversely undope ions into the electrolyte from the substance 1. Whether the ions are doped or undoped is determined according to the direction of the current, and the dose or undose of the ions is determined according to the quantity of the current. Thus, the electric resistance of the substance 1 can be controlled by controlling the direction of the current between (a) and (c) and the electric amount. As the substance in which the resistance is varied by electrochemically introducing or removing ions, conductive polymer in which electrolytic polymerization of polyaniline, polythiophene, etc., can be synthesized is employed. Thus, the element can be easily miniaturized.
Patent JP-H10193538-A (JP)
Title: Wall paper
Inventor: SADASUE SATOMI
IPC: B32B5/18
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To expand a range of temperature of foam proper viscosity, stabilize the productivity and avoid the surface from being marred by laminating a foam body layer crosslinked by polyolefinic resin given a decorative treatment on the sheet of a fibrous foundation. SOLUTION: A wall paper 4 is formed such that a foam body layer 2 crosslinked by polyolefinic resin given a decorative treatment such as patters 1 is laminated on the the sheet of a fibrous foundation 3. Herein, the foam body layer 2 cross-linked by polyolefinic resin is formed by irradiating an application layer of polyolefinic resin containing a foam agent with ionizing radiation such as an electron beam to crosslink it before heat-curing operation. In this method, the productivity becomes stable, and a foam sheet on the surface is hard because of being crosslinked by an electron beam, so that the surface is not likely to be marred and decompressed; moreover, no resin layer undergoes a cohesive failure even in strong scrubbing for the floor clean.
Patent JP-H11218547-A (JP)
Title: Contact probe, its manufacture, and probe device with it
Inventor: IWAMOTO TAKAFUMI
IPC: H01L21/66
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To easily position a plurality of contact pins with high accuracy in a contact probe. SOLUTION: In the contact probe 31, a plurality of patterned wires 33 are formed on a film 32 and the front ends of the wires 33 are protruded from the film 32 as contact pins 33a. The film 32 is constituted of a pair of one-side films 32A and 32B on which the contact pins 33a are arranged in such a way that the pins 33a are arranged oppositely to each other and the one-side films 32A and 32B are connected to each other at the part other than the contact pins 33a.
Patent JP-H10210649-A (JP)
Title: Voltage-type inverter device
Inventor: MIHASHI TAKESHI
IPC: H02P27/06
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction by providing DC reactors severally between each of the terminal on DC side of a rectifier and the plus side and minus side of a smoothing capacitor, and connecting capacitors and resistors in series and inserting them severally between the plus side of the smoothing capacitor and a ground and between the minus side and the ground. SOLUTION: A zero-phase current, which is generated by an inverter operating, flows in a closed circuit including a floating capacitor 13, a ground 2, capacitors 71 and 72 inserted into the DC part of an inverter, and resistors 81 and 82. Reactors 5 and 51 inserted in series between a rectifier 4 and a smoothing capacitor 6 restrain the zero-phase current from flowing into a power source. Moreover, the voltage noise, generated between itself and the earth by the switching of an inverter 9, is absorbed with the capacitors 71 and 27 and the resistors 81 and 82, and the quantity conducted to the power source side decreases. The resistors 81 and 82 suppress the vibration phenomena between the capacitors 71 and 72 and the inductance of wiring 10. This can absorb leaked currents and prevent the malfunction of a ground leakage breaker.
Patent JP-H11197615-A (JP)
Title: Iron piece cleaning tool
Inventor: HARA HIROMI
IPC: B08B7/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an iron piece cleaning tool for removing iron piece such as chips generated when a work is cut by a machine tool. SOLUTION: When a rod 6 is pushed into an outer cylinder 4, the tip of a lever 28 is raised on the inclined surface 18 of a flange part 17, a notch 36 is coupled with the flange part 17, the outer cylinder 4 is fixed to the rod 6, a spring 26 is compressed, and a magnet 7 is positioned at the end part of the outer cylinder 4. By holding a glip 8, the tip of an iron piece cleanup tool 1 is located opposite to iron pieces such as chips, the iron pieces are attracted to the magnet 7 through the outer cylinder 4. When the engagement of the lever 28 and the flange part 17 is released, the outer cylinder is pushed out by the spring 26 so that the iron pieces are prevented from moving from the peripheral surface 9 of the outer cylinder 4 to a dropping plate 10 to be separated from the outer cylinder 4.
Patent JP-H03224850-A (JP)
Title: Synthetic resin bumper and manufacture thereof
Inventor: SAKAI TOSHIFUMI
IPC: B60R19/03
Filed: 1990-01-29
Abstract: PURPOSE:To increase the strength of a synthetic resin bumper by applying and laminating synthetic resin as an inner layer to the lower surface of the upper side of an outer member in the construction wherein the overlapped flange parts of inner and outer members are jointed to each other with the synthetic resin of the same composition. CONSTITUTION:A synthetic resin bumper 1 is so formed that the inner flange part 2A of an outer member (facer) 2 having approximately inverted U-shape main section is overlapped with the flange part 3A of an inner member 3 having approximately U-shape main section. In addition, the overlapped portion is so jointed as to form joint parts 5A and 5B with the molten synthetic resin of the same composition. In this case, an inner layer 10A is applied and laminated even to the lower surface of the upper extension part 2B of at least the outer member 2 in a secondary synthetic resin injection phase. According to the aforesaid construction, a bumper of light weight and suitable strength, and excellent in the degree of freedom for design and mass productivity can be obtained.
Patent JP-H01196243-A (JP)
Title: Production of hollow cuttlefish hook
Inventor: YAMASHITA MASAMITSU
IPC: B29C39/10
Filed: 1988-01-30
Abstract: PURPOSE:To obtain the title hook improved in mechanical strength and cuttlefish taking, by conjugation between the head portion where a L-lettered hook element-embedded section and a head space have been formed into a unity and the main body with a space present therein. CONSTITUTION:The respective cavity end faces of a two-part mold 1, 1' for the head portion A of a hollow cuttlefish hook are provided with a leaking section 6 for fitting a pair of dies 2 so as to be free to insert and draw. Said mold 1, 1' is so designed that a mold 3 is formed so as to be moved in the direction of the lower part of a cavity 7 in order to form a head space 9 at said head A in the cavity 7. Thence, the loading section 6 of said mold 1, 1' is fitted, so as to be free to insert and draw, with a pair of dies 2 in such a state that a number of hook elements 4... are held internally. Also, the moving mold 3 is inserted into the cavity 7 followed by filling e.g., a polycarbonate resin to form the head portion A where the hook element 4-embedded section 5 and a head space 9 have been formed into a unity, and the hook element 4 is bent to a required angle. Thence, using other mold, the main body B of approximately conical shape with a space 10 internally held is formed.
Patent JP-S51149028-A (JP)
Title: Method of adding photographic additives
Inventor: ENDOU TAKAYA
IPC: F23N5/24
Filed: 1975-02-18
Abstract: PURPOSE:An organic solvent of a high boiling point which can stably disperse oil soluble additives in fine droplets.