baber/WOPTO huggingface dataset:
Patent JP-H02240557-A (JP)
Title: Co2 sensor
Inventor: TANAKA SHINICHIRO
IPC: G01N27/416
Filed: 1989-03-14
Abstract: PURPOSE:To improve the dependency of EMF (electromotive force of a battery) on environmental temp. and to improve the accuracy of the sensor by holding a double oxide which can form a reversible dissociation equil. with the oxygen in an atmosphere on the reference electrode side of the sensor element. CONSTITUTION:The double oxide having a compsn. Ln1-xAxMO3 (Ln=lanthanide element, A=Ca, Ba, Sr, M=Mn, Fe, Co, Ni, 0<=x<=0.8) is used as the electrode material on the reference electrode side. The double oxide of this kind is relatively stable even at a high temp. and is the material having the semiconductor- like properties with which the oxygen in the atmosphere and the point defects in the double oxide reversibly attain the dissociation equil. and which can maintain the crystal structure until the considerable defect concn. is attained. Au particles, glass and the double oxide are mixed and the mixture is baked onto a solid electrolyte to form the reference electrode in order to use this material as the reference electrode material. The CO2 sensor the EMF of which does not depends on the variance in environmental temp. is formed by selecting the mixing ratio of the Au which is smallest in the DELTAEMF in the case of changing the temp. from 20 to 90 deg.C and the double oxide.
Patent JP-2000257618-A (JP)
Title: Insert for concrete structure placed in corrosive environment
Inventor: SAKAI SADAYOSHI
IPC: H02G9/08
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an insert buried in a wall surface of a concrete structure of a cable box or the like, placed in a corrosive environment, and technical method to be capable of manufacture by reducing a cost. SOLUTION: This insert comprises a nut part 1a having a bottomed cylindrical internal thread part 6 to arrange an anchor part 8 of diameter thicker than a shaft part external diameter in a bottom side part to be formed of stainless steel material or aluminum alloy material and a spacer part 1b fitting a side of an opening 12 in the nut part 1a to place it in a buried condition with a prescribed distance separated from a side of a wall surface 4 of a cable box 2 to a side of a wall inner part 5 to arrange a tip end surface 14 opening a through hole 10 in a condition exposed in a side of the wall surface 4 of the cable box 2 to insert a rack mounting bolt from the opening 12 so as to be screwed to the nut part 1a to be cylindrically formed of ceramics.
Patent JP-S62219883-A (JP)
Title: Tuner unit
Inventor: KAKEHI FUMIO
IPC: H04N5/44
Filed: 1986-03-20
Abstract: PURPOSE:To eliminate necessity of change of design etc., and heighten versatility even when internal specification of a tuner unit is altered by providing a defeating circuit that releases automatic frequency control of a tuner section. CONSTITUTION:A defeat circuit A is provided in a tuner unit, and AFT voltage of an AFT voltage output terminal S of an integrated circuit l is cut off and AFT operation is released at the time of channel switching. IF AGC voltage of an output terminal (u) changes to maximum voltage at the time of channel switching, and the change of IF AGC voltage is extracted by a capacitor C1 as pulse voltage, and a transistor Q1 is made on. An FET Q2 is made off by drop of gate voltage due to on of the transistor Q1, and between drain and source of the FET Q2 is opened, and an output terminal S and junction of resistors Rc, Rd is cut off. Supply of AFT voltage of the output terminal S to a tuner section is stopped, and AFT operation is released. Power source voltage divided by resistors Rc, Rd is applied to the tuner section as between the output terminal S and junction of resistors Rc, Rd is cut off and opened, and reception frequency of the tuner section is controlled manually.
Patent JP-H01234978-A (JP)
Title: Graphic processor
Inventor: SAKAI TOSHISHIGE
IPC: G06F17/50
Filed: 1988-03-16
Abstract: PURPOSE:To omit the correction of line width after expansion or contraction by changing the size of a graphic form on the basis of a graphic expanding/ contracting command at the time of its input and changing the width of segments also corresponding to the change of the size. CONSTITUTION:The title graphic processor is provided with a memory 1, a command input means 2, a size changing means 3, a line width changing means 4, and a display means 5. When a graphic expanding/contracting command is inputted, data for regulating the size of the graphic form is changed and data for regulating the width of segments are also changed corresponding to the change of the size. When the processor is set up so as to change line width data to keep the relation between the graphic size and the segment width at an always proper value, the expanded/contracted graphic form can be always set up to proper line thickness. Thus, the width of each segment can be automatically corrected at the time of expanding/contracting a graphic form.
Patent JP-S59188700-A (JP)
Inventor: SATOU YAMATO
IPC: G10L25/00
Filed: 1983-04-08
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-H01234976-A (JP)
Title: Method for displaying block in translation display device
Inventor: SAKAI MINORU
IPC: G06F17/28
Filed: 1988-03-16
Abstract: PURPOSE:To make it possible to easily observe the display of blocks during the display of an original by displaying the attribution of respective blocks differently from that of other positions when blocks having mutually superposed parts such as nests exist in the original. CONSTITUTION:When blocks having mutually superposed parts such as the nests of blocks exist in the original, the attribution of respective blocks are displayed differently from that of other positions so that discrimination displays are not superposed. In an example shown in the drawing, the attribution of a block 2 may be displayed differently from that of a block 1 (excluding the part of the block 2). Consequently, nest or the like of a block can be also easily observed at the time of displaying the analyzed result of a format or the like or a translated original.
Patent JP-H05266813-A (JP)
Title: Multi-cavity klystron
IPC: H01J23/20
Filed: 1992-03-19
Abstract: PURPOSE:To stably bring a movable tuning element into contact with the right and left inner walls of a resonance cavity. CONSTITUTION:Holes 4b, 8a each storing one end of a U-shaped metal wire 13 respectively are formed on the right and left faces of a metal wire supporter 4 and a tuning element supporter constituting a movable tuning element 6, and the U-shaped metal wire 13 is fitted to the storage hole 8a in particular together with a spring 14. The U-shaped metal wire 13 is kept in contact with the right and left inner wall faces 5 of a resonance cavity.
Patent JP-H02243048-A (JP)
Title: Home bus system
Inventor: TAKEHARA KIYOTAKA
IPC: H04Q9/00
Filed: 1989-03-15
Abstract: PURPOSE:To utilize effective a pair wire for call with less frequency of use through the incorporation of a single telephone set in addition to telephone sets by connecting directly any of call pair wires to a trunk line and connecting the single telephone set to the pair wires. CONSTITUTION:Trunk lines l1, l2 are drawn to a home bus controller(HBC) 1, pair wires La, Lb, Lc are wired in the plural subscriber's equipments, one of the pair wires is used for data transmission and the operating state of the load connecting to each terminal equipment is subjected to monitoring and controlling. The wire Lc is connected directly to a trunk line (l) and a single telephone set 3 is connected to the pair wire Lc. Moreover, as the single telephone set 3, a telephone set whose main function is the operation after the reply of an incoming call such as an automatic answering telephone set is used. Since the subscriber's equipment is usually in the automatic answering mode when the automatic answering telephone set is in operation, the pair wire Lc is utilized effectively without special consideration of crosstalk with other terminal equipment.
Patent JP-H06250005-A (JP)
Title: Optical recording and reproducing device and optical parts thereof
Inventor: KIYOMOTO HIRONOBU
IPC: G02B5/08
Filed: 1993-02-26
Abstract: PURPOSE:To improve environmental resistance and reflectance of optical parts such as a reflection mirror by forming a multilayer thin film in which a specified metal thin film is included and other multilayer film consists of dielectric films. CONSTITUTION:Optical parts have a multilayer thin film consisting of layers of material having a low refractive index nL and layers of material having a high refractive index nH laminated on a substrate 1. The multilayer thin film has at least one metal thin film 4, and other multilayer film except for the metal thin film 4 consists of dielectric films 3. By forming the metal thin film 4 as the outermost surface to air of the dielectric film 3, the dielectric film 3 is not in contact with air. Thus, the obtd. optical parts have excellent environmental resistance. By forming the metal thin film 4 as the second layer from the surface and forming a layer of material having a high refractive index nH as the outermost layer such as SiO2, the reaction between the metal thin film 4 and matter in air can be prevented. Further, by alternately laminating the low refractive index layers nL and high refractive index layer nH to constitute the dielectric film 3, and by forming each layer having about 1/4 optical film thickness of the center wavelength in the designed wavelength range, an optical part having a high reflectance is obtd.
Patent JP-H03263874-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: ONISHI HIDEAKI
IPC: H01L21/8247
Filed: 1990-03-14
Abstract: PURPOSE:To prevent a decrease in reliability due to diffusion of hydrogen atoms by forming a protective film for preventing invasion of the atoms due to diffusion only at the top of a MOS transistor, and covering the entire surface including the top of the protective film with a protective film easily diffusing the atoms. CONSTITUTION:A gate insulating film 3b and a gate electrode 4b of a MOS transistor are formed, a silicon oxide film 5a, a silicon nitride film 6a are formed, a polysilicon film 7a is grown, a gate electrode 7b of an MNOS transistor, a silicon nitride film 6b to become a gate insulating film and a silicon oxide film 5b are formed. Then, source and drain regions 8, 9 of the MOS transistor and source and drain regions 10, 11 of the MNOS transistor are formed. Thereafter, a silicon nitride film 12 for preventing diffusion of hydrogen is selectively formed only at the top of the normal MOS transistor. Subsequently, a silicon oxide film 13 is formed as a film for easily diffusing hydrogen.
Patent JP-H05268412-A (JP)
Title: Facsimile equipment
IPC: H04N1/411
Filed: 1992-03-19
Abstract: PURPOSE:To eliminate deficiency in recording density by devising this equipment such that a printing time is prolonged when the counted value by a counter monitoring the quantity of a code stored in a reception buffer is a prescribed value or below and the printing time is shortened when the counted value is a prescribed value or above. CONSTITUTION:Information is received from a line 1 and stored in a reception buffer 3 via a MODEM 2 and the stored coded quantity is counted by a counter 4. Then code data in the reception buffer 3 are decoded into video data by a decoding circuit 5 and transferred to a thermal head 8. When picture data are reproduced on thermosensing recording paper, the counted value by the counter 4 is fetched by a microcomputer 6, and when the counted value is a prescribed value or below, a strobe application time of the thermal head 8 is prolonged via a control circuit 7 to increase the recording density. When the counted value is a prescribed value or below, the strobe application time of the thermal head 8 is shortened.
Patent JP-H11260344-A (JP)
Title: Power source breaking relay fixing structure
Inventor: SEKI YOSHINOBU
IPC: H01M2/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide power source breaking relay fixing structure, capable of preventing the breakage of the fixed part of a storage battery breaking relay box locked on the side surface. SOLUTION: In power source breaking relay fixing structure for locking a power source breaking relay 20 on the side surface of a storage battery 1, the power source breaking relay is fixed to three positions of (a) a protecting a cover 10 covering the surroundings of the storage battery, (b) a protecting the cover 10 which covers the top surface of the storage battery, and (c) a post 2 on a cathode side of the storage battery. In order to fix to position (a), an accepting part 11 and positioning guide parts 12a, 12b are formed in the protecting cover covering the side surface of the storage battery, and slide parts 21a, 21b are formed in a power source breaking relay box 21. In order to fix it to position (b), an accepting table 24 is formed on the lower surface of a load side terminal 23 of the power source breaking relay.  In order to fix at position (c), a cathode side terminal 30 having means 26, 31 for fixing a power source side terminal 22 of the power source breaking relay is fixed to the post 2 on the cathode side of the storage battery.
Patent JP-S57181774-A (JP)
Title: Welding method for copper or copper alloy clad steel plate
Inventor: SAITOU MASAHIRO
IPC: B23K9/04
Filed: 1981-04-28
Abstract: PURPOSE:To prevent weld crack and degradation in corrosion resistance owing to the penetration of iron contents from the carbon steel side of base materials by subjecting the copper of a groove part beforehand to build-up welding with copper welding rods to increase wall thickness then to ordinary welding. CONSTITUTION:Build-up weld zones 6 are formed by TIG welding of 9/1 cupro- nickel in the groove part of 9/1 cupro-nickel clad steel plates, whereby build-up zones 6 are formed. The groove parts on the carbon steel 1 side are butt welded by using carbon steel welding rods of the same type as that of the steel 1, whereby weld zones 3 are formed. After this, Monel is welded from the part 2 side in penetration to the weld zones 6 and the weld zones 3, whereby weld zones 4 are formed. Finally, the zones 6 and the zones 4 are melted by 9/1 cupro-nickel welding rods on the zones 4, whereby weld zones 5 are formed. Therefore, weld crack and degradation in corrosion resistance by the dilution of iron contents are obviated.
Patent JP-H01239389-A (JP)
Title: Chemical regenerative device
Inventor: YANATORI MICHIO
IPC: F28D20/00
Filed: 1988-03-18
Abstract: PURPOSE:To shorten the time required to initiate a reaction by connecting a first vessel containing a reacting material to a second vessel containing a reacted material (liquid) by means of a pipe with a valve and by injecting the reacted material in a liquid state into the first vessel by tilting the second vessel. CONSTITUTION:A first vessel 1 containing a reacting material (chemically regenerative material) 3 is connected to a second vessel 2 containing a reacted material 4 by means of a pipe 5 with a valve 6. CaO, CaSO4, or the like can be sued as a reacting material 3 and water, methanol, or the like as a reacted material 4. The chemical regenerative device as a whole can be turned on a fulcrum 7. To release the heat, the valve 6 is opened and by lifting the second vessel 2 the reacted material 4 therein is poured into the first vessel 1 through the pipe 5 so as to make it react with the reacting material 3. The reacting material 3 thereupon gives off heat instantaneously so that quick heating can be achieved.
Patent JP-S52146635-A (JP)
Title: Thermal fixing device
Inventor: MORI GOROU
IPC: G03G15/20
Filed: 1976-05-31
Abstract: PURPOSE: To improve the thermal response characteristic, shorten an operating time, and conduct a good fixing in the thermal fixing device for the electron copier by providing a control circuit for the calorific quantity of a heater. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59189534-A (JP)
Title: Method for sealing off vacuum display device
Inventor: SHIBA KAZUNOBU
IPC: H01J9/26
Filed: 1983-04-11
Abstract: PURPOSE:To make it possible to seal off the vacuum display device with solder in its working range to develop slow evaporation and emit little gas, by disposing solder carried by a conductive ribbon at the evacuation hole in such a manner that the solder will plug the evacuation hole, pressing the ribbon from above, applying an electric current to the ribbon to heat the solder and, at the same time, applying supersonic vibration to the solder, so that the solder is allowed to adhere to the sealing portion only interfacially at the temperature under its melting point. CONSTITUTION:A conductive ribbon 16 with solder 15 of In or Zn soft solder in a ring form soldered thereto and the tip of a supersonic horn 17 as kept in contact with each other is held coaxially with the evacuation hole 10 of the vacuum display device 11 to oppose the same, and the horn 17 is lowered in the direction as indicated by the arrow, whereby the solder 15 is pressed against the display portion 11. In this state, an electric current is applied to the conductive ribbon 16 from a power source 18, whereby the solder 15 is heated to the temperature just below its melting point. At the same time as this heating, ultrasonic vibration is applied to the horn 17 for a predetermined period of time by passing a high frequency current through a transducer. By such operation, the solder 15 is allowed to adhere to the circumferential surface of the evacuation hole 10 of the display device 11 at the temperature just below the melting point of the solder 15 and the display device 11 is sealed off with its interior kept at high vacuum.
Patent JP-H05262287-A (JP)
Title: Pump mounting structure for water jet propulsion type small sliding boat
IPC: B63B35/73
Filed: 1992-03-19
Abstract: PURPOSE:To simplify assembly and increase liquidtightness of a pump water flow passage by providing structure wherein the engaging part of a seal member is positioned in a state to be engaged with the part to be engaged of a flange part formed to the casing of a pusher pump. CONSTITUTION:A flange part 2A is formed to the casing 2B of a pusher pump 2 and the whole periphery of a flange part 2A is covered with a seal member 1. A longitudinally protruding protrusion piece 2b is formed on the top part of the flange part 2A, and a notch 1C engaged with the protrusion piece 2b is formed in the lip part 1A of the seal member 1. The pusher pump 2 has a recessed part 3 peripherally formed as a means to be engaged in a portion situated closer to a central part than the end surface of the flange part 2A, and further, a protrusion 1D is peripherally formed on the outer peripheral surface of the seal member 1, and high liquid tightness is provided. A connection part is brought into a liquidtight state in a way that the pusher pump 2 is mounted on a ship hull A such that the outer peripheral surface of the seal member 1 is extended along the mounting surface of the pusher pump 2.
Patent JP-H04299446-A (JP)
Title: Scheming device
Inventor: TAJIMA TOSHIYUKI
IPC: G06F19/00
Filed: 1991-03-27
Abstract: PURPOSE:To quickly deal with the change of the present state caused by the lapse of time or an accidental trouble and also to prevent the production or a useless plan or actions with a scheming device in an environment where various states are changed. CONSTITUTION:A state evaluating part 1 is provided to evaluate the present state together with a scheming part 2, and a target state production part 3 which estimates a target state. The part 3 produces a target state based on the evaluation of the part 1, and a producible action element of the target state is searched. Then a new practicable target of the searched target element is set, and this procedure is repeated so that the coincidence is secured between the new target and the present state.
Patent JP-H114706-A (JP)
Title: Electronic appliance with mounting belt and chain structure
Inventor: YAMAMOTO AKIO
IPC: G04G99/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the producing easiness of a mounting belt, the durability, the designability, the mountability of the mounting belt housing a conductive member with respect to structure housing the conductive member inside of the mounting belt for an electronic appliance with the mounting belt. SOLUTION: Piece members are respectively constituted by combining an outer sheath member 310 and an inner piece member 220 and these plural piece members are connected to the adjacent ones of each to constitute a band. The rotating angles between the respective piece members are regulated by the relation between the thickness of the member 220 and the height of a housing space within the member 310. A penetrating part is formed inside of this band to put a conductor 30 through this penetrating part.
Patent JP-S55155469-A (JP)
Title: Negative electrode for nickel-cadmium storage battery
Inventor: ODA SENNOSUKE
IPC: H01M4/62
Filed: 1979-05-23
Abstract: PURPOSE:To prolong charge-discharge cycle life by arranging a thin layer which is conductive and made of alkaliproof synthetic resin fiber on the surface of nonformalized plate as paste type cadmium negative plate. CONSTITUTION:A nonformalized negative electrode plate is formed by coating paste type mixed agent 1 consisting of cadmium oxide onto a core material 2, and on the surface of the negative plate, a thin layer 3 which is electric-conductive and made of alkaliproof synthetic resin fiber F is placed, and pressed with the nonformalized plate by a roller press, and thus a negative plate is obtained. The thin layer 3 made of synthetic resin fiber F is formed from a thin sheet made of polypropylene fiber which is applied with nickel plating and is not cut as single fiber. Therefore, the development of cadmium crystal M is suppressed due to the entanglement of fiber F, and the alteration of structure of the negative plate surface layer is reduced, and the charge-discharge cycle life can be prolonged.
Patent JP-H02244295-A (JP)
Title: Automatic cash transaction machine
Inventor: YADA YOICHI
IPC: G07D9/00
Filed: 1989-03-17
Abstract: PURPOSE:To prevent the furtive glance of a key operation and an identification number with a third party by providing a code number furtive glance preventing means formed with material, which can be observed through at a close distance, at the key operating part of an automatic cash transaction machine. CONSTITUTION:A code number furtive glance protective means 8 is held at a prescribed height h1 from an oblique surface 4A at the upper position of an input operating key 5A formed in an oblique operating part 5, and fixedly or freely movably provided. The identification number furtive glance protective means 8 consists of material such as a half mirror or a specially manufactured plastic material, through which the input data of the input operating key 5A can be observed through by a dealing person but cannot be observed through by a person at a farther position in the same vehicle. Thus when the key is operated, the transaction is attained without the fursive glance of the identification number by the third party, and abuse can be prevented.