baber/WOPTO huggingface dataset:
Patent JP-H08164820-A (JP)
Title: Vehicular belt anchor fitting structure
Inventor: TARUSAWA MAKOTO
IPC: B60R22/26
Filed: 1994-12-12
Abstract: PURPOSE: To provide a vehicular belt anchor fitting structure that can reduce an occupied space with simple constitution reduced in the number of part items, without deformation or rupture even at the time of receiving impact load by the collision of a vehicle or the like. CONSTITUTION: At least one cylindrical nut 34 is fitted to a pair of spaced base plates 10, 12 of almost the same shape. One end of the cylindrical nut 34 is fixed to one base plate 10, and an anchor bolt 38 is screwed from the other end of the cylindrical nut 34 so as to fit an anchor plate 32 to the other end of the cylindrical nut 34 and to support both ends of the cylindrical nut 34 respectively by a pair of base plates 10, 12.
Patent JP-H05145078-A (JP)
Title: Semiconductor nonvolatile storage element and manufacture thereof
Inventor: ISHIHARA SEIICHI
IPC: H01L29/792
Filed: 1991-11-22
Abstract: PURPOSE:To provide the title excellent semiconductor non-volatile storage element and manufacturing method thereof by a method wherein the formation process of a top oxide film is performed at lower temperature while the trap density effected on the interface between a nitride film and the top oxide film is increased. CONSTITUTION:The title semiconductor non-volatile storing element is to be an element of a MONOS structure wherein a tunnel oxide film 140, a nitride film 130 and a top oxide film 120 are provided on a channel region between a drain 105 and a source 103. Next, a transition layer 200 making a feature is provided in the space between the nitride film 130 and the top oxide film 120. In such a constitution, since the top oxide film 120 is manufactured at relatively low temperature, the channel region, etc., can draw an excellent profile. On the other hand, the transition layer 200 is composed of an Si surplus nitride film in high trap density turning into SiON on the part close to the interface between the transition layer 200 and the top oxide layer 120.
Patent JP-H01147589-A (JP)
Title: Display device
Inventor: TANAKA KENJI
IPC: G09F9/30
Filed: 1987-12-04
Abstract: PURPOSE: To display characters showing the respective days of the week with three digits of Roman alphabets by providing a display driving circuit and a control circuit for that driving circuit at the display device of seven segments and adding one segment. CONSTITUTION: A display 1 is constituted for clock display, for example, so as to display the time of a clock circuit 3 through a clock display driving circuit 2. At such a time, the characters to be displayed are formed from the character- shaped display pattern of the day composed of seven segments. One segment is added to this pattern and segments (h) orthogonal to one sequence of lateral segments are increased so that eight segments can be provided. With these eight segments, the days of the week can be displayed in English characters. When a day-of-the-week display switch 5 is turned on, a control circuit 4 reads the day of the week on the circuit 3 and sends day-of-the-week data to the circuit 2. Based on the clay-of-the-week data, the display 1 is indicated. Thus, only by adding one segment, the days of the week can be displayed with three digits of English characters.
Patent JP-H05148525-A (JP)
Title: Treatment of molten iron
Inventor: GOTO HIRONORI
IPC: C21C1/02
Filed: 1991-11-22
Abstract: PURPOSE:To effectively utilize steel scrap and to promote dephosphorizing reaction in molten iron by adding and melting the steel scrap into the molten iron tapped from a blast furnace and removing molten slag after desilicon- refining with oxygen blowing to execute the dephosphorization. CONSTITUTION:The steel scrap is added and melted into the molten iron tapped from the blast furnace and a part of C in the molten iron is crystallized as graphite by lowering the temp. of the molten iron at this time. Successively, by blowing gaseous oxygen into this molten iron, the graphite is burnt and as the temp. of the molten iron is risen with this combustion heat, the steel scrap is further charged and also, Si in the molten iron is oxidized with the oxygen and made to the slag as SiO2, to execute the desiliconization. Then, after separating and removing the molten slag from the molten iron, an oxidizing agent, such as iron oxide, oxygen, is added together with a dephosphorizing reaction promoting agent into the molten iron having good dephosphorizing condition by lowering the temp. with addition of the steel scrap and P in the molten iron is oxidized into P2O5 and made to the slag together with the reaction promoting agent to effectively execute the dephosphorization.
Patent JP-H06291877-A (JP)
Title: Method for trade by telephone, and system thereof
Inventor: JIERARUDO KOON
IPC: H04M11/00
Filed: 1992-10-22
Abstract: PURPOSE: To establish a voice link between an agent who works at his home and a customer in a telephone order system and to simultaneously allow the agent to access a database that exists in a transaction processing center that is located away from there. CONSTITUTION: A regional exchange carrier central office which offers service to the customer 14 first receives a call from the customer 14 and transfers it to a 1st exchange 20. The destination of the call is confirmed by a 1st regional telephone exchange 21 and when the call is directed to a transaction processing center 16, it is transferred to a 2nd exchange 24 through a public telephone network 22. The exchange 24 provides service to a 2nd regional exchange service 26, the service 26 further provides service to specific agents 12 who work at their homes and are identified as a one who can receive the call. When the call from the customer 14 is transferred to a specific home agent 12, the agent 12 accesses a database in the center 16 and deals with the order of the customer 14.
Patent JP-H09130862-A (JP)
Title: Mobile communication system
Inventor: OSHIDA SACHIHIRO
IPC: H04W12/06
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enable the use of a PHS with a small service zone in a high-speed mobile object such as a traveling train. SOLUTION: A base station 4 receiving a signal from a terminal(PHS) 1 and a first converter 12 converting information from this base station 4 are mounted to the mobile object 11 such as a train. A second converter 18 receiving a signal from the first converter 12 is installed at a mobile communication network 15 on a fixed side and this is connected to a network 8 composed of an exchange network 9 and a data base 10. An input device 19 such as a keyboard or a card reader is connected to the data base 10. The base station 4 and the network 8 are connected through a wire circuit conventionally but radio communication is attained through the use of radio wave.
Patent JP-H04183824-A (JP)
Title: Device for stabilizing shape of steel strip transferred in muffle furnace
Inventor: YAMAMOTO MITSURU
IPC: C21D9/56
Filed: 1990-11-16
Abstract: PURPOSE:To stabilize the shape of a steel strip transferred in a muffle furnace and to prevent scratch due to sliding by installing a heater at the inlet of the heating zone of the furnace and a heater at the outlet of the cooling zone. CONSTITUTION:When a steel strip 11 is transferred in a muffle furnace 10, an inlet heater 21 is installed at the inlet of the heating zone 12 of the furnace 10 and the central part of the strip 11 in the transverse direction is heated. An outlet heater 22 is further installed at the outlet of the cooling zone 13 and both edges of the strip 11 in the transverse direction are heated. The deformation of the strip 11 due to a temp. difference in the transverse direction in each of the zones 12, 13 is compensated and the convex curving of the strip 11 in the transverse direction can be prevented. This convex curving can be effectively prevented by setting an electrically conductive outlet roll 11B with a recessed strip passing surface behind the heater 22 and winding the strip 11 around the roll 11B so that the strip 11 is concavely curved in the transverse direction.
Patent JP-H03171647-A (JP)
Title: Element characteristic evaluation device
Inventor: TAKAYANAGI MARIKO
IPC: H01L21/66
Filed: 1989-11-30
Abstract: PURPOSE:To evaluate a tunneling phenomenon in a semiconductor element in more conformity with an entity and to obtain a high-accuracy element characteristic evalua tion device by a method where in conditions to cause a tunneling are correctly deter mined and after that, a tunneling rate found in consideration of the space dependence of an electric field at a tunneling region is used. CONSTITUTION:A bend in a band is found as a potential by solving a Poisson's equa tion in a calculating part 11 for calculating a bend in a band, and the probability of the existence of electrons in a valence band and a conduction band and moreover, the probability of the existence of electrons in the valence band at the starting point of a tunneling and in the conduction band at the end point of the tunneling is found from a Fermi-Dirac's distribution function. Then, whether the above conditions are satisfied or not is judged in a tunneling condition decision part 12 and in the case of YES, the space changing rate of an electric field is found in an electric field space changing rate calculating part 13 and after that, a tunneling rate is calculated by a previously set calculation formula in the tunneling rate calculating part 13 and taken in as the carrier generating term in the current continuous formula of electrons and holes using a previously set calculation formula in a current calculating part 14. Thereby, a tunnel current can also be simulated with high accuracy in addition to a conventional current.
Patent JP-H0459154-A (JP)
Title: Method and device for separation continuous cast strip from rotating base body
Inventor: EDOWAADO ERU KINGU
IPC: B22D11/06
Filed: 1990-11-16
Abstract: PURPOSE: To ensure the safe sepn. of a strip from a substrate with use of a free fluid jet flowing out of a fluid nozzle by using a fluid device which directly presses fluid to a sepn. region and has a strip bar edge on the fluid nozzle. CONSTITUTION: The molten metal 11 is regulated via a casting nozzle 13 which may be heated by a heater 15. The molten metal 11 is solidified to the strip 17 by being cooled on a substrate 19 rotated in an arrow 21 direction. The substrate 19 rotates around a shaft 23. The fluid nozzle 27 forms the free fluid jet 25 passing an opening 29 of a slope 31. The fluid is adequately an inert gas to prevent the oxidation of the strip. The gas executes the sepn. or lifting of the strip from the substrate. The fluid is released through the opening 29 from a pressure chamber 33 connected to a pressure fluid source.
Patent JP-H07162582-A (JP)
Title: Original feeder
Inventor: TANAKA MAKOTO
IPC: H04N1/00
Filed: 1993-12-09
Abstract: PURPOSE:To press a roller driven with simple configuration by energizing a predetermined part on the way of a shaft and pressing the roller with respect to a separation member. CONSTITUTION:A retard roller Rr in press contact with a separate roller Sr is provided under a separate roller Sr to a shaft A2 via a torque limiter t1. The connection between the shaft A2 and the retard roller Rr is disconnected by the action of the torque limiter t1, and the retard roller Rr is driven counter clockwise, that is, the original carrying direction in following to the separator roller Sr. Furthermore, the rotary shaft At is made of a flexible raw material, energized downward via a spring receiver by a plate spring 20 fixed to an upper frame 3 and the rotary shaft A1 is deflected somewhat to press the separate roller Sr to contact the retard roller Rr. Thus, a complicated drive transmission mechanism is not required when a pressing mechanism is provided to the roller driven positively.
Patent JP-H10156411-A (JP)
Title: Device for supplying lubricant for rolling seamless steel tube
Inventor: IWADE TETSUYA
IPC: B21B45/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To improve biting property of a rolled stock in the manufacture of seamless steel tubes by enabling supplying a large quantity of lubricant partially to a hollow tube stock. SOLUTION: This device is a device 101 for supplying lubricant for rolling seamless steel tubes for suppying the lubricant in the hollow tube stock 34 pierced with a piercer and, a lubricant supplying conveyer 4 for transporting the lubricant and receiving tray 6 for receiving the lubricant, under the lubricant supplying conveyer 4, for receiving the lubricant which is discharged from the lubricant supplying conveyer 4 and falls are provided and is composed of a lubricant feeding device 8 for feeding the lubricant which is received in the receiving tray 6 by advancing a horizontal shaft 7 which is connected with this receiving tray 6 into the hollow tube stock 34 during stopping and for feeding the lubricant which is received in the receiving tray 6 and lubricant spreading nozzle, which is attached to the horizontal shaft 7,  for spreading the lubricant which is fed into the hollow tube stock 34 in the hollow tube stock 34.
Patent JP-H01150848-A (JP)
Title: Inspecting method for bottle mouth
Inventor: EDAMATSU KUNIHIKO
IPC: G01N21/90
Filed: 1987-12-09
Abstract: PURPOSE:To raise the defect inspection capacity for a bottle mouth part by radiating a light beam to a screw mouth part of a bottle and bringing an image pickup signal obtained by bringing its reflected light to image pickup, to image processing. CONSTITUTION:A bottle 1 is fixed by a small diameter part clamp 5A and a drum part clamp 5B, and it is brought to tact rotation by a rotary table 6, but it can be fixed, as well by sucking the bottom part of the bottle by air. With respect to the bottle 1 rotated in such a way, a side face part of a bottle opening 1A is brought to image pickup by an image pickup device 3 such as a TV camera. In this case, halation parts H1-H3 are generated due to a reflected illumination to a screw thread part M, therefore, by binarizing this video signal, a pattern of the halation part can be obtained. Therefore, a position of this halation pattern and a shape feature value are measured by an image processor 4, and by comparing them with a position of a standard pattern and its shape feature value, success or failure is decided.
Patent JP-2000116560-A (JP)
Title: Attachment/detachment device for cartridge composed of activated carbon filter in shower device of bath room
Inventor: HIDA YOSHIO
IPC: B05B15/06
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To dispose only a cartridge part and reuse an attachment member by integrally fixing upper/lower installation members detachably installed in the upper/lower ends of the cartridge formed of an activated carbon filter to a jetting part and a grip of a shower respectively. SOLUTION: After a columnar projection 22 of a lower part installation member 7a is fittedly inserted in the bottom of a hollow core 3 in a cartridge 2, the cylindrical projection 15 of an upper installation member 6a in a jet part 8 is fixed to the grip 9 so that the cartridge 2 is sandwiched between the upper/lower attachment members 6a, 7a and installed in a shower head 1. After the water flowing from the lower part of the grip 9 flows through a slit 21 between suspension pieces 20 in the lower installation member 7a via a clearance 18 between small projections 17 to a space between the cartridge 2 and the grip 9, it is dechlorinated by an activated carbon filter 4, flows in the hollow core 3, and reaches to the jet part 8 from a water through hole 14 of the upper installation member 6.
Patent JP-H05141675-A (JP)
Title: Floor heating panel
Inventor: TANOOKA HIKOKI
IPC: F24D13/02
Filed: 1991-11-26
Abstract: PURPOSE:To improve a convenience in handling or operation of a floor heating panel and further improve a comfortable use of it. CONSTITUTION:A positive temperature coefficient thermistor 2 is connected in series with a heat generating resistor line 1 to form a heater block 3. A plurality of heater blocks 3 are assembled in a main body 4 of a panel and a heat generating resistive line 1 of each of the heater blocks 3 is connected in parallel with a power supply. A positive temperature coefficient thermistor 2 has a rapid increasing in resistance value as it shows a predetermined temperature, controls heat generating operation of the heat generating resistive line 1 and further can control a heating temperature without any pulsation. In the case that a part of the main body 4 of the panel is locally over-heated, only heat generating state of the heater block at this part is controlled by the positive temperature coefficient thermistor 2 and so there is no possibility that the heating is terminated at the entire surface of the main body 4 of the panel.
Patent JP-S63166021-A (JP)
Title: Multitrack type disk duplicator
Inventor: KOMIYAMA KOZO
IPC: G11B5/86
Filed: 1986-12-27
Abstract: PURPOSE:To duplicate a disk in a short time, by providing a magnetic head provided with plural thin film magnetic heads being arranged so as to be able to form plural recording tracks simultaneously on a magnetic recording medium, and plural recording amplifiers which supply recording currents to the thin film heads. CONSTITUTION:The magnetic head 3 provided with plural thin film heads 2 and the recording amplifiers 5 which supply the recording currents to each of the thin film heads 2 via a signal line 4 are provided. By abutting the thin film head 2 of the magnetic head 3 with the recording plane of a turntable rotating the turntable at stationary speed, and supplying the recording current from the recording amplifier 5 to each of the thin film heads 2 via the signal line 4, the plural recording tracks can be formed simultaneously. Thus, since the thin film head with a small magnetic circuit is used, a stroke can be reduced, and the duplication of the disk can be performed in a very short time.
Patent JP-H02154923-A (JP)
Title: Cooking device
Inventor: HIRATA YASUSHI
IPC: F24C15/14
Filed: 1988-12-07
Abstract: PURPOSE:To provide a cooking device capable of making a delicious cooking and providing a superior operating characteristic by a method wherein a configuration of a receiving pan is made such that a radiation rate at a surface of substrate material of the receiving pan is set to a specified value, a thickness of fluorine resin is coated up to about 10mum on the surface of the substrate to make a total radiation rate into a specified value. CONSTITUTION:A gas burner 7 is located at an upper part within a heating housing 2 so as to heat and cook a cooked item 6. The heating housing 2 is formed with an air suction port 8 required for a combustion in the gas burner 7, and further a discharging port 9 for use in discharging an exhaust gas after combustion is arranged at a rear upper part of the heating housing. A receiving pan 4 is made of stainless steel, its surface is finished with a mirror finishing so as to get a radiation rate of less than 0.03. Polytetrafuloroethylene 10 is coated by a thickness of about 10mum on the surface. Its entire radiation rate is less than 0.3. Thus, an amount of heat received from the heating housing 2 or the gas burner 7 at the receiving pan 4 is remarkably restricted, a temperature of the receiving pan 4 at a normal cooking operation is less than 300 deg.C and does not reach a temperature of 300 deg.C where a burning dew got out of the cooked item 6 or the like may generate a smoke.
Patent JP-H08144395-A (JP)
Title: Glass block assembling structure
Inventor: TAMEMITSU HIROKAZU
IPC: E04B2/02
Filed: 1994-11-18
Abstract: PURPOSE: To easily and quickly perform the work for connecting glass blocks to each other. CONSTITUTION: A connecting tool 7 having a pair of flange parts 7b which are bent outside in the depth direction, is fixed to each glass block 3, and the flanges 7b, 7b are made to abut on each other in the condition that a reinforcing member 8 is enclosed between the connecting tools 7, 7 of adjacent glass blocks 3, 3. Both the flange parts 7b, 7b are pinched by pinching members 9, which are inserted into a clearance between the glass blocks 3, 3 from both inside and outside of a room.
Patent JP-H01151115-A (JP)
Title: Switch
Inventor: KODO EIJI
IPC: H01H23/12
Filed: 1987-12-08
Abstract: PURPOSE:To stabilize a contact part by providing a slit in the longitudinal direction of an open end part of one side of a moving armature, and providing a contact part of a both-side sliding system on the both sides of the slit. CONSTITUTION:A slit part 2b is provided in the longitudinal direction of the open end part of one side of a moving armature 2a having excellent elasticity and a U-shape, and a contact part 2c of a both-side sliding system is provided on the both sides of the slit 2b. And a fixed terminal 5a is provided corresponding to the part 2c. The width of the part 2c and the top of the terminal 5a is made narrower gradually at their upper parts.
Patent JP-H03168891-A (JP)
Title: Circulation type paper money payment/reception machine
Inventor: GOI KOICHI
IPC: G07D9/00
Filed: 1989-11-29
Abstract: PURPOSE:To efficiently sort and discharge defect paper moneys by recovering a carried paper money whose identification result by an identification part is not normal to one stacker to be a delivering source, distributing the recovered paper money again and finally discharging the abnormal paper money to a received paper money discharging part. CONSTITUTION:A control device is constituted of tellar's machines 100, 101, a paying mechanism 102, a receiving mechanism 103, and a control part 104. A carried paper money whose identification result by the identification part is not normal at the time of distributing processing (loading processing) is recovered by one stacker to be the delivering source, distributed again and finally discharged from the received paper money discharging part. On the other hand, the carried paper money whose decision result by a decision part or identification result by the identification part is abnormal at the time of recovery processing is recovered to either one of two stackers to be the delivering sources, recovered again and finally sent to the two original stackers. Thus, the defective paper money can be efficiently sorted from other normal paper moneys and discharged.
Patent JP-H04179905-A (JP)
Title: Waveguide type optical branching element
Inventor: TAKAGI AKIHIRO
IPC: G02B6/122
Filed: 1990-11-14
Abstract: PURPOSE:To drastically ease the wavelength dependency of coupling rate in a desired wavelength band by making the width of a central waveguide differ from the width of two outside waveguides on both sides of the central waveguide in a coupling area in a directional coupler. CONSTITUTION:This element is provided with a silicon substrate 1, the quartz optical waveguides 1a-1c formed on the substrate 1, the directional coupler 2 which makes the optical waveguides 1a-1c close to each other at one spot, and the optical waveguides 2a-2c in the directional coupler 2. Among the three optical waveguides 2a-2c in the coupling area in the coupler 2, the width of the central optical waveguide 2b is made to differ from the width of the two outside optical waveguides 2a and 2c, the width is the same between the two waveguides 2a and 2c mutually, then the depth is all the same among the three waveguides 2a-2c. Therefore, practical structure for producing the element by the combination of a waveguide film accumulating method and reactive ion etching, etc., is obtained. Thus, the wavelength dependency of coupling rate is drastically eased in the desired wavelength band.