baber/WOPTO huggingface dataset:
Patent JP-H0614627-A (JP)
Title: Lift control mechanism for rice transplanter
Inventor: ARATA TATSUO
IPC: A01C11/02
Filed: 1992-06-30
Abstract: PURPOSE:To provide the subject mechanism settable at a proper control sensitivity corresponding to the situation of a farm, ensuring lift control actuation to be made in high accuracy. CONSTITUTION:A seedling planting device 3 is connected to a traveling machine body so as to be free to ascend or descend on being driven, and equipped with a grounding float 7 to be put to relative vertical motion while being compliance with the muddy surface. This device 3 is controlled so as to maintain its height from the ground at a specified level with the relative vertical motion of the float 7 due to the variation in its contact pressure on the ground, and the mud hardness distribution at every point along the vertical direction of mud soil layer from mud soil surface to a specified depth is detected; based on the results, the control sensitivity for the lift control is changed and regulated.
Patent JP-H0339663-A (JP)
Title: Set for test for analyzing network
Inventor: YOERU PII DANSUMOA
IPC: G01R27/28
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a compact and inexpensive test set for analyzing network which can operate over a wide frequency range by separating a signal inputted through a test port to a tester from a reflected signal therefrom within the test set. CONSTITUTION: The test set 10 comprises two directional bridges 32, 34 and a double balance/imbalance transformer 30 surrounded by one RF housing. When an RF signal source 14 is connected through a switch with a signal source port 12, an incident signal transmitting through a test port 16 and a reflection signal thereof are delivered from a device 18 to be tested through the test port 16. These signals are separated, respective, by the bridges 32, 34 and the incident signal is fed to a reference port 20 while the reflection signal is fed to a coupling port 22. The transformer 30 receives an imbalance input through the ports 12, 16 and delivers balance inputs individually to the bridges 32, 34. The bridges 32, 34 are provided, respectively, with DC block capacitors selected to be matched with inductive elements and enlarges the low frequency performance of the test set 10.
Patent JP-S6233640-A (JP)
Inventor: YASUMURA KIYOSHI
IPC: B32B27/36
Filed: 1985-08-06
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-S56102465-A (JP)
Title: Lapping machine
Inventor: KITAJIMA SUEO
IPC: B24B37/02
Filed: 1979-12-29
Abstract: PURPOSE:To maintain machining accuracy constant even when eccentricity or inclination is caused in working shafts by the error or loader of a lapping machine, by inclining an outer cylinder in the direction of force corresponding to the condition so as to make inner and outer cylinders contact, which are to be worked, always  with a constant surface pressure. CONSTITUTION:The inner cylinder A to be worked is attached to an inner cylinder holder 33 which is held by point support between two working shafts 14 and 28 which rotate and reciprocate synchronously. And the outer cylinder B is attached resiliently to the outer cylinder holder 40 equipped oscillatably in an outer transmission tube 21 which rotates differentially with respect to the working shaft 14. By holding the inner and outer cylinders A and B with the holders 33 and 40 in such a way, even when eccentricity or inclination is caused in the working shafts 14 or 28 by the error of the machine in radial directions or the load of a loader 51, the entire outer cylinder B is inclined in the direction of force corresponding to the condition, and the outer cylinder B and the inner cylinder A contact always with a constant surface pressure, whereby no harmful effect is given to machining accuracy.
Patent JP-H09330374-A (JP)
Title: Medical image data base management system
Inventor: YAMADA MITSUYOSHI
IPC: G16H10/60
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To make it easy to manage and use a diagnostic report generated by reading a displayed medical image with respect to a medical image data base management system. SOLUTION: To a network 5 which interconnects devices constituting the system, an image data base 7 which stores and manages files constituting a diagnostic report generated by reading medical images displayed on a medical image work station 4 is additionally connected, and an image attribute data base 3 and the image diagnostic data base 7 are provided with a table which relates and manages image attribute information in the image attribute data base 3 and diagnostic report files in the image diagnostic data base 7. Consequently, diagnostic reports which are generated in the past by reading medical images are registered and managed together in the image diagnostic data base 7, the place, time, and labor for storing the diagnostic reports are not needed to facilitate the management and utilization of them.
Patent JP-H117864-A (JP)
Title: Operation knob of electronic equipment
Inventor: WATANABE NAOKI
IPC: H01H3/60
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a collision sound of an operation knob with an operation panel and a switch even if an equipment vibrates by molding apart where a key is opposed to the panel or the switch of the integral operation knob through a frame and a hinge, by an elastomer resin. SOLUTION: An operation knob arranged between an operation panel and a switch is molded so that an ABS or PS hard resin or a soft elastomer resin are integrally formed by a two-color molding method. That is, a frame 1, a key 2, a hinge 3, a flange 5 and a ribe 6 are integrally molded by the hard resin, and a boss 4a and a dowel 5b are formed of the soft elastomer resin. When the key 2 is pushed, the hinge 3 deflects, and the boss 4a moves in the downward direction, and operates a switch 8 operated intermittently according to a process time on a printed circuit board 7. In this case, the dowel 5b and the operation panel reverse surface, and the boss 4a and the switch 8 operated intermittently according to the process are brought into close contact with each other, but since the dowel 5b and the boss 4a are soft, a collision sound is not generated.
Patent JP-S6328666-A (JP)
Title: Thermal head drive of thermal transfer printer
Inventor: MUKODA MINORU
IPC: B41J2/36
Filed: 1986-07-23
Abstract: PURPOSE:To prevent an occurrence of sticking phenomenon and improve printing quality by gradually shortening an energization time, gradually prolonging a non-energization time of a thermal head for a plurality of applied pulses, and driving the thermal head under such as operating pattern. CONSTITUTION:The energization and non-energization of a thermal head 7 can be set to any length of time. The energization time and non-energization time for the plurality of applied pulses are set so that the former becomes gradually shorter and the latter becomes gradually longer. This allows the surface temperature of the thermal head 7 to be stabilized at a constant value below the softening temperature of a base material of ink film. Consequently, the maximum temperature of the thermal head during its driven operation is maintained at a constant level and besides the minimum temperature is also kept at almost the same level. For this reason, a base material of ink film softens, and sticking phenomenon welding on the thermal head 7 no longer occurs.
Patent JP-S6065267-A (JP)
Title: Piping of electronic fuel injection valve
Inventor: MAEDA YUUJI
IPC: F02M55/02
Filed: 1983-09-21
Abstract: PURPOSE:To eliminate differential fuel pressure between injection valves by piping each fuel feed port and return port in parallel thereby equalizing the fuel pressure to be applied on individual injection valve. CONSTITUTION:Fuel feed port and return port of each fuel injection valve 20 are piped in parallel. Consequently, the fuel pressure drop between the fuel feed path and return path of injection valve 20 to be caused by fuel recirculation is equalized for individual injection valve 20 to eliminate fluctuation of injection characteristic caused by differential fuel pressure. On the other hand, through viding a flow regulation mechanism 21 for each injection valve 20, the fluctuation of injection characteristic of individual injection valve 20 can be eliminated.
Patent JP-H0822209-A (JP)
Title: Electrically conductive silicone sponge rubber composition and pressing roller using the same
Inventor: KAWASAKI HIROSHI
IPC: G03G15/20
Filed: 1994-07-04
Abstract: PURPOSE:To form a silicone sponge rubber layer less liable to a change of plasticity with the lapse of time and to obtain a pressing roller having stable sponge hardness. CONSTITUTION:Tert.-butyl peroxy-2-ethylhexanoate is added as a vulcanizing agent by 0.6-2 pts.wt. to 100 pts.wt. electrically conductive silicone sponge rubber to obtain the objective electrically conductive silicone sponge rubber compsn. The periphery of a core metal 2 is coated with electrically conductive silicone sponge rubber 3 formed by press-foaming the compsn. and the outer periphery of the rubber 3 is further coated with fluororesin 4 to obtain the objective pressing roller 1.
Patent JP-H0615848-A (JP)
Title: Recording device
Inventor: TAZAKI SHIGEMITSU
IPC: B41J2/51
Filed: 1992-06-30
Abstract: PURPOSE:To detect and notify defective mounting of a record head, prolong the lifetime of the record head, and prevent irregular density. CONSTITUTION:A recording device comprises a detachable record head 4. Inspection means 11-17 are provided covering both the record head 4 and the recording device body for inspecting electrical signal line to drive the head. By these inspection means 11-17, mounting/demounting of the record head 4 and abnormality in operation of electric circuit in the record head 4 are confirmed. When an unprintable record segment is detected at the inspection means 11-17, other segment is substituted for it so as to perform bit shift for completing printing output.
Patent JP-H04370252-A (JP)
Title: Filing knitting machine of double bed
Inventor: SHIMA MASAHIRO
IPC: D04B15/10
Filed: 1991-06-18
Abstract: PURPOSE:To prevent bending of a double bed itself resulting from suspension of central part by weight of needle bed itself by supporting an upper needle bed by needle plates of a lower needle bed. CONSTITUTION:A needle bed base plate 19 of an upper needle bed 2 is supported by needle plates 3A... of a lower needle bed 1. The needle plates of the lower needle bed are laid at pitch with intervals maintaining bolt insertion gaps of fixing means in the knitting width direction of knitting machine.
Patent JP-S5874370-A (JP)
Title: Thermal head
Inventor: SAIDA KATSUAKI
IPC: H01L49/00
Filed: 1981-10-29
Abstract: PURPOSE:To provide a thermal head which is excellent in heat efficiency, and operates at a high printing speed and with a high energy efficiency and a high printing quality, by a method wherein a glaze layer, having a number of air bubbles, as well as a heating resistor, an electrode, and a protection is formed in order on a good thermal conductive substrate. CONSTITUTION:For example, glass powder, having a high surface tension in a softening state, is coated on a substrate 5 by a spray method, a screen printing method, or other methods, while the glass powder is sintered to produce air bubbles from the inside of glass which forms a glaze layer 4 having a number of air bubbles at its inside thereof and no pin hole in the surface. A heating resistor 3, an electrode, and a protection layer 1 are then formed in order thereon to form a desired thermal head.
Patent JP-2000013481-A (JP)
Title: Portable communication equipment
Inventor: SETONO SHINGO
IPC: H04W88/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To separate an antenna from the head at the time of use. SOLUTION: This equipment is provided with an antenna 200 provided so as to be housed in a main body 100, and the antenna 200 has a cylindrical antenna base 210 attached so as to be housed in the main body 100 and a main body 220 of antenna attached to this antenna base 210 so as to be extended/ contracted. On the antenna base 210, a metal film 212 is formed as an electromagnetic wave shield means and can be inclined to the main body 100 while being pulled out of the main body 100 and the main body 220 of antenna can be used away from the head H.
Patent JP-H0463262-A (JP)
Title: Electrode foil for electrolytic capacitor
Inventor: AKAMATSU TAKAYOSHI
IPC: C23C14/16
Filed: 1990-06-29
Abstract: PURPOSE:To produce an electrode foil contributing to the miniaturization and increase in capacity of an electrolytic capacitor by forming a thin metallic film containing nitrogen on a substrate. CONSTITUTION:At the time of forming a thin film by vapor-depositing a metal onto a substrate by a vacuum deposition method, a nitrogen-containing gas is directed on the substrate at the prescribed angle of incidence to form a thin metallic film containing nitrogen. At this time, an Al or Co film is preferred as the thin metallic film, and it is preferable that nitrogen atoms are contained in the thin metallic film by 2-80% of the total number of metal atoms constituting the metallic foil film. Further, it is preferable that oxygen atoms in the surface layer of the thin metallic film are contained by 90-200% of the total number of metal atoms constituting the metallic foil film. By this method, the electrode foil material for electrolytic capacitor excellent in stability of characteristics and producing a marked effect of increasing electrostatic capacity can be obtained.
Patent JP-2001005711-A (JP)
Title: Data communication system
Inventor: NAGAI SHINTARO
IPC: G06F13/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To lighten a large network load resulting from the temporary transfer of a file to a client device when a file of image data is transferred between plural server devices under the control of the client device. SOLUTION: Control modules 105 and 207 for informing the client device 100 and one server device 200 of an indication for file transfer are arranged and according to the indication reported from the client device 100, the control module 207 on the server device 200 controls direct file transfer to the other server device 300 to permit direct transfer of a file between the server devices 200 and 300.
Patent JP-S5797440-A (JP)
Title: Exhaust gas sensor
Inventor: NISHIO HISAHARU
IPC: G01N27/407
Filed: 1980-12-10
Abstract: PURPOSE:To control the gas mixing ratio of an internal combustion engine with high precision while reducing the damage of an electrode which comes into contact with a gas flow securely, by providing many gas intakes in the axial direction of the protection pipe of a concentration sense pipe. CONSTITUTION:The protection pipe 6 of a concentration sense pipe 3 is stuck atop of a plug body 2, and gas intakes 6a and 6'a are made in the side circumferential surface of the pipe 6; the deflection directions of deflecting pieces 6b and 6'b for the gas intakes are equalized to a constant circumferential direction, and the directions of the deflecting pieces are made opposite by turns in  the axial direction. Then, exhaust gas entering through the holes 6a is deflected  by the deflecting pieces 6b to round counterclockwise, and exhaust gas entering  through the holes 6'a is deflected by the deflecting pieces 6'b to round clockwise. Therefore, flows of the gas inverted in deflection direction by turns as  axial layers are generated in the sense pipe 3, and while a deflected flow in the circumferential direction is held, a contact flow free of deviation on the whole  is generated.
Patent JP-H1127741-A (JP)
Title: Mobile communication system
Inventor: KUBO YOSHIHIRO
IPC: H04W4/14
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system where the convenience of subscribers is improved by preventing in advance calls to which called parties cannot reply so as to reduce the occurrence of such calls. SOLUTION: A mobile telephone exchange 11 of this system is provided with a communication status discrimination means that discriminates a communication status of a called mobile telephone set 31, a storage section 12 that stores information of a caller side mobile telephone set 32 with respect to the mobile telephone set 31 when the communication is not available as a result of discrimination of the communication status and the position of the mobile telephone set 31, and a timer section 13 that monitors a registration transition time from a newest position registration request time of the mobile telephone set 31 until a succeeding position registration request. In the case that the registration transition time in the timer section 13 reaches or exceeds a prescribed time, communication unavailability is discriminated and the information of the mobile telephone set 32 is stored in the storage section 12 and a short message transmitter 21 is controlled to transmit a short message denoting a communication disable status to the mobile telephone set 32.
Patent JP-S6330765-A (JP)
Inventor: ANSONII SUKOTSUTO RAGON
IPC: D01D5/253
Filed: 1987-07-14
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-H1123396-A (JP)
Title: Bonding structure for sensor chip and production of sensor
Inventor: USUI SHINJI
IPC: G01L9/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding structure for sensor chip excellent in productivity and sensitivity characteristics by die bonding a diaphragm type sensor chip using a non-silicone based adhesive and sealing the sensor chip with a silicon based sealant. SOLUTION: The lead frame 3 of an acceleration sensor 1 is molded of a molding material 2. A pressure-sensitive sensor chip 6 is die bonded to the die pad 4 of the lead frame 3. A gel containing part 8 is formed in the molding material 2 and filled with a silicone based sealant, i.e., a silicon gel 9, for sealing the pressure-sensitive sensor chip 6. The pressure-sensitive sensor chip 6 is die bonded to the die pad 4 through an adhesive 10. A non-silicone based soft bonding fluorine based adhesive is employed as the adhesive 10. The adhesive 10 has a molecular structure which is not permeated easily with liquid molecules contained in the silicon gel 9. When the adhesive 10 is cured, the pressure- sensitive sensor chip 6 is bonded elastically to the die pad 4 thus ensuring excellent heat resistance and chemical stability.
Patent JP-H0467338-A (JP)
Title: Magneto-optical recording medium
Inventor: KITAGUCHI TORU
IPC: G11B11/10
Filed: 1990-06-30
Abstract: PURPOSE:To strengthen an anti-magnetic field in a recording layer only when information is written and to allow a high write characteristic and read charac teristic to be compatible without deteriorating the hysteresis angular ratio of a car rotary angle by providing characteristic magnetism transfer layer where a magnetic characteristic transfers by means of a temperature. CONSTITUTION:The magnetism transfer layer formed by a magnetic layer transfer material which becomes the magnetic characteristic strengthening the anti-magnetic field in the recording layer in the high temperature at the time of forming a pit and becomes the magnetic characteristic which is not affecting the recording layer in the regular low temperature is provided adjacent ly to the recording layer or near it. Thus, the pit is suppressed from becoming a ring shape. Thus, the function strengthening the anti-magnetic field of the recording layer can be obtained at the time of writing information and the deterioration of the angular ratio of a hysteresis curve in the car rotary angle can be suppressed.
Patent JP-H0519629-A (JP)
Title: Toner detecting device
Inventor: KAWASHIMA MASAHARU
IPC: G01N27/72
Filed: 1991-07-16
Abstract: PURPOSE:To improve the detection accuracy of a toner density or a toner level by periodically measuring a permeability of a reference magnetic body by a toner sensor and calibrating an output voltage of the toner sensor with the measurement value. CONSTITUTION:Since the toner sensor 2 is attached with a removable metal fitting 3, it can be taken off from a developing tank 1. The toner sensor 2 is periodically brought into contact with the reference magnetic body 4 so as not to vary the permeability with temp. and humidity and the output voltage of the toner sensor 2 at that time is confirmed. Since the permeability of the reference magnetic body 4 is made so as not to vary with temp. and humidity, the output voltage of the toner sensor 2 is always constant, if the detection characteristics of the toner sensor 2 do not change. Then the output voltage value when the toner sensor 2 is brought into contact with the reference magnetic body 4 in a standard environmental state, is stored in a memory and if the value periodically measured is compared with the stored value, the variation value can be detected and the output voltage of the sensor 2 can be corrected with this value.
Patent JP-H02161134-A (JP)
Title: Noise-suppressing device
Inventor: RATSUSERU EMAASON MOTSUSHINGAA
IPC: F02C7/045
Filed: 1989-07-07
Abstract: PURPOSE: To enable miniaturization by providing Helmholtz resonator pipe type compartments including chambers and necks for suppressing noise in ducts containing gas flow, and setting the length of the neck and the resonating depth of the chamber to be in the plane parallel to the gas flow. CONSTITUTION: In a gas turbine engine 10, a plurality of rectangular compartments arranged in a ring are provided in an acoustic liner 28 arranged to surround an exhaust gas section including an afterburner 24, a cooling liner 30, etc. Helmboltz resonator chambers 60a, 60b are formed by two branches of a compartment 60. In the compartment 60 and resonator chambers 60a, 60b, a small T-shaped element 40 and a large T-shaped element 50 are formed by an annular band 38 hanging down radially inward. A top 46 of the T-shaped element 40 cooperates with a top 42 of the T-shaped element 50 to determine the dimension for forming necks 64a, 64b of the resonator chambers 60a, 60b. The axial length Z thereof is set as the length of the T-shaped elements 40, 50 in the direction of a gas flow 32.
Patent JP-H0618356-A (JP)
Title: Device for detecting leakage position
Inventor: GOTO KATSUTOSHI
IPC: G01M3/38
Filed: 1992-07-01
Abstract: PURPOSE:To accurately detect fluorescent smoke leaking out from an object to be inspected and to simply carry out the inspection of a leakage position. CONSTITUTION:Fluorescent smoke 17 generated by a fluorescent smoke generating means 8 is injected with a fluorescent smoke injecting means into an object 1 to be inspected an opening of which is left as it is open as an injecting inlet of fluorescent smoke and the other openings of which are closed, and ultraviolet rays are intermittently projected on it by an ultraviolet ray projecting means 2. After the lapse of a fixed time since the means 2 began the irradiation, the radiation of the smoke 17 leaking out from the object 1 is detected by a fluorescent smoke detecting means 3, and the leakage position of the object 1 is detected.
Patent JP-S6334084-A (JP)
Inventor: KOTAKE NORIO
IPC: B25F5/00
Filed: 1986-07-24
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-S6417551-A (JP)
Title: Captain terminal remote operation device
Inventor: TAJIMA TORU
IPC: H04N7/173
Filed: 1987-07-13
Abstract: PURPOSE:To automatically detect a change in information in a CAPTAIN center by supervising whether information previously registered in an information center is updated or not in the CAPTAIN center. CONSTITUTION:The change of information in the CAPTAIN center 101 is informed to the information center 105. When the information previously registered by a user is changed, the center 105 informs the change to a main body equipment 106 through a telephone network 103. The equipment 106 automatically controls a CAPTAIN terminal 104 by means of infrared rays or the like. Consequently, the terminal 104 automatically accesses the center 101 and receives the changed information from the center 101. Thus, the information changed in the CAPTAIN center can be automatically received.