baber/WOPTO huggingface dataset:
Patent JP-H10112539-A (JP)
Title: Semiconductor device having lateral resistance
Inventor: SCHULZE HANS-JOACHIM DR
IPC: H01L29/8605
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To incorporate a lateral resistance into a semiconductor device at a high reproducibility and min. technical process cost, substantially irrespectively of the temp. in a device working temp. range by providing a scattering center at a lateral resistance region to reduce the temp. dependence of the lateral resistance. SOLUTION: A semiconductor substrate 1 includes a weekly doped n-type inner region 2. At the cathode side, a p-type doped base region contacts. At a base region 3, a buried region 7 including a lateral resistance 6 is provided adjacent to the surface of the substrate 1 and accurately specified dopant dose is introduced in this region 7 by e.g. the ion implanting. A scattering center 11 is disposed at the resistance region 7. This is a defect made by irradiating e.g. a non-doping high-energy particle beam on the crystal lattice of a semiconductor.
Patent JP-H05119222-A (JP)
Title: Optical fiber and production thereof and production of preform of this optical fiber
Inventor: OKAMURA KOJI
IPC: C23C16/30
Filed: 1991-10-25
Abstract: PURPOSE:To obtain the optical fiber amplifier which is wide in a wavelength band and has high gain efficiency by doping GeO2 for adjusting a refractive index in a 1st core and doping a rare earth element and Al2O3 without doping the GeO2 in a 2nd core. CONSTITUTION:The core is segmented to the 1st core 32 on the outer side and the 2nd core 33 on the inner side. The GeO2 for adjusting the refractive index is doped in the 1st core 32 and the rare earth element and the Al2O3 are doped without doping the GeO2 in the 2nd core 32. The refractive index in the central part of the core decreases if the optical fiber is formed in such a manner, but a large change in the light mode distribution when a single mode condition is satisfied does not arise and, therefore, the loss characteristics, etc., of signal light and exciting light do not degrade. Since this light mode distribution is a Gaussian distribution higher in the electric field amplitude of the central part than in the peripheral part, the greater part of the photoelectric field exists eventually in the 2nd core 33 doped with the rare earth element and the Al2O3. Such effect is thus generated and the efficient optical amplification is possible.
Patent JP-H03143143-A (JP)
Title: Communication method
Inventor: MASE ICHIRO
IPC: H04L29/06
Filed: 1989-10-30
Abstract: PURPOSE:To set a communication line as to plural communication channels through only one operation by adding its own terminal equipment number relating to other communication channel desired to be used simultaneously when one channel of opposite terminal equipments is called as dial information and sending the resulting information. CONSTITUTION:When the user of a terminal equipment 1 requests an application using channels 1a, 1c in two-way simultaneously, a controller 15 of the terminal equipment 1 gives a packet to a packet protocol control circuit 16. The control circuit 15 receiving a host layer packet of the packet via the packet protocol control circuit 16 from the channel 1a of the terminal equipment 1 starts the communication using the packet communication channel 1a and stores a telephone number '3002' in a caller terminal equipment telephone number area 401 simultaneously. A controller 33 of an exchange 3 operates a line exchange switch 32 to connect the channel 1b of the terminal equipment 1 and the channel 2b of the terminal equipment 2. Thus, the communication using the channel 1b is attained.
Patent JP-H02125692-A (JP)
Title: Printed wiring board with thick-film element and manufacture thereof
Inventor: SATO TOSHIHIRO
IPC: H05K1/16
Filed: 1988-11-04
Abstract: PURPOSE:To obtain a printed wiring board provided with a high-temperature firing type thick-film element which is protected against the pressure applied to the element when the element is buried and laser light by forming the element by firing thin-film paste at a high temperature and covering the surface of the element opposite to a conductor circuit side with a protective layer buried in a stuck insulating layer by firing inorganic paint. CONSTITUTION:A printed element 14 formed by firing resistance printing paste printed on heated copper foil by screen printing is formed in a state where the element 14 is buried in a stuck insulating layer 12 which is formed on a base material 11 and of a resin-impregnated fiber sheet, etc., by printing and drying inorganic paint. Then a conductor circuit 13 is formed by processing the conductive material. Therefore, the thick-film element 14 and a protective layer 15 which protects the element 14 are formed in a state where the element 14 and layer 15 are completely buried in the stuck insulating layer 12. Thus a printed wiring board 10 provided with the high-temperature firing type thick- film element 14 which is protected against the pressure applied to the element 14 when the element 14 is buried and laser light can be obtained.
Patent JP-H07112901-A (JP)
Title: Insecticidal method
Inventor: TSUBOI SHINICHI
IPC: A01N43/62
Filed: 1993-10-14
Abstract: PURPOSE:To provide an insecticidal method in which perfect insecticidal effects can be obtained in comparison with a conventional application method and the residue in soil and crops can simultaneously be reduced to improve the operating efficiency. CONSTITUTION:This insecticidal method is carried out by applying a liquid formulation of a systemic insecticidal compound in a site of a planting hole and/or an adjacent peripheral part thereof or plant feet of flowering and ornamental plants and/or adjacent peripheral parts thereof in and/or after planting a seedling of fruit vegetables in an amount so as to provide 0.005-0.025g, preferably 0.01-0.02g effective concentration of the compound based on one plant body. A compound expressed by formula I [R is H, an acyl, an alkyl or a substitutive heteroarylalkyl; A is H, an alkyl or a bivalent group binding to B; B is an alkyl, SR, a group expressed by formula II or a bivalent group binding to A; Y is N or CT<1> (T<1> is H or a substitutive alkyl); X is an electron attractive group], e.g. 1-(6-chloro-3-pyridylmethyl)-N-nitro-imidazolidin-2- ylidenamine is cited as the systemic insecticidal compound.
Patent JP-H06129626-A (JP)
Title: System for processing marine livings
Inventor: TOYOKICHI TAKANORI
IPC: B09B5/00
Filed: 1992-10-20
Abstract: PURPOSE:To provide a system for processing marine living things in which an operation control can be easily carried out at a low running cost and shells of the marine living things are changed into calcium hydroxide having a high purity to activate natural resources. CONSTITUTION:There are provided a solid-liquid separator 2 for separating some marine living things including shells, moots and sludges collected at the time of cleaning of a sea water taking passage into some solid material such as shells and remaining waste liquid; a crusher 15 for crushing, drying and baking the solid materials after separating solid material from liquid; a drying machine 16; a baking furnace 20; a digesting machine 25 for converting lime stone got by baking into calcium hydroxide; a sedimentation tank 4 for condensing the discharged liquid after separating solid materials from liquid; and a collecting and condensing tank 5. In addition, there are provided a pump 7 for feeding upper clean liquid at the sedimentation tank 4 to the solid material and liquid separator 2 as cleaning water; a drying machine 10 for drying and igniting sludges after condensing processing; and an incinerator 12 and the like. Shells such as marine living things are changed into calcium hydroxide of high purity, the condensed sludge is changed into combustion ash and discharged, the remaining discharged water is circulated and utilized again as cleaning water for the solid and liquid separating.
Patent JP-H11119009-A (JP)
Title: Prism spectroscope
Inventor: YOSHIDA HIROTAKA
IPC: G02B5/04
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a prism spectroscope capable of branching light into plural parallel beams only by using a single prism. SOLUTION: When an axis passing a vertex collecting one N-planes and a vertex collecting the other N-planes is set up as the optical axis of a prism 10 and a pair of faces consisting of a face of one N-planes and a face of the other N-planes which is arranged oppositely to the face about the optical axis, outgoing light components A to D obtained by allowing incident light received from the vertex of one N-planes to pass a pair of faces and spectroscopically branching the incident light are projected as parallel beams about the optical axis and outgoing light components similarly spectroscopically branched about other pair of faces are also projected as parallel beams about the optical axis.
Patent JP-H0594671-A (JP)
Title: Connector for audio-video signal
Inventor: IWAMOTO KOJI
IPC: G11B20/00
Filed: 1991-09-30
Abstract: PURPOSE:To detect connector information of the end being connected, in a connector for an AV signal connector being used for connection of the AV signal between audio-video (AV) equipments. CONSTITUTION:The device is provided with switches 36, 37 switching transmissions of the AV signal and the connector information, self-connector information holding means 28, 29, self-connector information transmitting means 30, 31, opposite connector information receiving means 32, 33 and opposite connector information holding means 34, 35. If other AV instruments and a cable 60 are connected, the switch is shifted and the self-connector information is transmitted and by receiving the opposite connector information, the connector information of the end of connection is detected.
Patent JP-H01126452-A (JP)
Title: Fluid sealed-in vibration isolator
Inventor: YODA NORIO
IPC: F16F13/14
Filed: 1987-11-06
Abstract: PURPOSE:To reduce the noise due to engine vibration by forming at least three liquid chambers in the interior of a rubber body inserted between a shaft member and an outer cylinder member. CONSTITUTION:A rubber member 3 is inserted between a shaft member 1 and an outer cylinder member 2 surrounding the shaft member. The first liquid chamber 7, the second liquid chamber 8 and the third liquid chamber 9 are formed in the interior of the rubber body 3. The first liquid chamber 7 and the second liquid chamber 8 are communicated with each other by the first orifice passage 13 and the first liquid chamber 7 and the third liquid chamber 9 are communicated with each other by the second orifice passage 14 to form two vibration systems. A partition wall 19 is formed to be comparatively thin, a partition wall 21 is formed to be thin and a partition wall 22 is formed to be thick to set the spreader spring constants of the liquid chambers 8, 9 to different values. Thus, the high-frequency vibration can be interrupted further effectively so that the noise due to engine vibration can be reduced.
Patent JP-H10122597-A (JP)
Title: Air conditioner with deodoring function
Inventor: WAKAYAMA MASANORI
IPC: F24F1/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having a deodorizing function in which a deodoring, cooling and heating operations can be performed concurrently and a maintenance cycle can be extended. SOLUTION: A deodoring device 7 of photo-excited catalyst system is stored in a casing 2 of a main body 1 of an air conditioner comprised of a heat exchanger 4 and a blower 3, thereby air sucked by the blower 3 through a suction port 5 is deodorized by the deodorizing device 7, thereafter the air passes through the heat exchanger 4 and is blown out of an outlet port 8 and both deodorizing cooling as well as heating can be performed concurrently.
Patent JP-S61157762-A (JP)
Title: Ignition timing control system for internal-combustion engine
Inventor: NAGAI MASAAKI
IPC: F02P5/153
Filed: 1984-12-28
Abstract: PURPOSE:To reduce a knocking occurrence rate, by a method wherein a correction value having correction precision is applicable to the reference of the correction value of the whole of a control region, and after a correction value is set at a distance away from a boundary with an operation region, where allowable maximum torque is produced, by proportional allotment, partial correction is performed. CONSTITUTION:During operation of an engine, it is decided according to the number of revolutions of an engine and a suction air pressure whether a correction value is within the control region of a map stored in a ROM 17 in a MPU 18. When YES, the number of correcting times in the operation region is checked. When the number of correcting times is increased to a specified value, the correction value of the whole of an ignition timing control region is decided from a current correction value at a distance away from a boundary line with an operation region, where a current allowable maximum torque can be produced, by proportional distribution through computation of a region with each operation region. The correction value is located at each region, and after the number of correcting times is reset, learning of each operation region is effected to correct the value of an ignition time.
Patent JP-H02127337-A (JP)
Title: Electrically conductive elastic roller
Inventor: KON SHUJI
IPC: B65H5/06
Filed: 1988-11-07
Abstract: PURPOSE:To improve the electrification preventive effect and at the same time, obtain a high quality image by lowering the volume resistivity of silicone rubber while the hardness of rubber is kept small. CONSTITUTION:A silicone rubber layer formed on a core metal is combined with the 0.01-50 weight parts of titanium oxide surface-treated with an electrification preventive agent or the 0.01-300 weight parts of titanium oxide surface- treated with a metallic oxide of electric conductivity, to the 100 weight parts of silicone rubber. As a result, a sufficient white color quality is given to an electric conductivity elastic body roller, and the electrification preventive effect is heightened while keeping low hardness, and durability can be improved.
Patent JP-H07132052-A (JP)
Title: Nozzle-driving apparatus for fried food preparation apparatus
Inventor: ISHIKURA MASAAKI
IPC: A23L5/10
Filed: 1993-11-10
Abstract: PURPOSE:To enable sure supply of oil and fat to a heat-cooking tray by forming bellows on the connection pipe of a header liquid-supplying nozzle of a nozzle- driving apparatus for detachably moving an oil-supplying nozzle to an oil- supplying port formed on the side wall of a heat-cooking tray. CONSTITUTION:Oil and fat are quickly filled in a hot-cooking tray through an oil-supplying nozzle from an oil-supplying port formed on the side wall of a heat-cooking tray stored in a treating tank 4 and a food in the tray is fried in the oil. Bellows 53a are formed on a connection pipe 53 of a header liquid-supplying nozzle 50 for supplying oil and fat to a liquid-supplying header 40 connected to the oil-supplying nozzle. The liquid-supplying header can be slightly turned together with a supporting frame around a shaft of a slide apparatus by this construction. Even if a small discrepancy of positions is formed between the oil-supplying nozzle supported by the oil-supplying header and the hot-cooking tray, the positional discrepancy can be absorbed by the bellows.
Patent JP-2000107496-A (JP)
Title: Straightener for pressing clothes
Inventor: UEDA SHIGEYUKI
IPC: D06F71/40
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a straightener for pressing clothes used for a clothing presser for smoothing out of wrinkles and forming of creases, which removes small wrinkles generated by wearing and prevent new wrinkles from generating by pressing, and can securely press trousers on which creases are removed without generating double lines of creases and can improve finishing characteristics. SOLUTION: Ends of a first transparent body 12 and a second transparent body 13 having flexibility are linked. Two or more hole parts 17a-17d are arranged opposite to a crease part B of a pair of trousers A sandwiched between the first transparent body 12 and the second transparent body 13. A removable transparent sheet 15 is disposed between both inside legs of the pair of trousers A. Two or more magnetic sheets 18 are arranged on the first transparent body 12 and two or more magnet bodies 19 are arranged so as to be attracted to the magnetic sheets 18 through the first transparent body 12 and the second transparent body 13.
Patent JP-H06100055-A (JP)
Title: Sealing mechanism for injection container
Inventor: KATO TAKAO
IPC: B65D83/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide a mechanism to prevent the content from leaking especially right after an injection operation for a mechanism which injects the content from, e.g. two-liquid type adhesive container, etc. CONSTITUTION:The title sealing mechanism for an injection container which has a mechanism wherein a liquid content in a container external cylinder 10 is injected from the opening end by pushing in an internal cylinder 11 which is internally fitted in the container external cylinder 10, is equipped with a seal piston 14 which is engaged with the leading end of the internal cylinder and is fitted in the container external cylinder 10. The seal piston 14 is pushed in the end surface of the extruding side, by the leading end of the internal cylinder, and at the same time, is equipped with an extension part 14b which recovers the push-in direction to the opposite direction after the pushing in is completed. Therefore, when the content is taken out from the container by a pressing operation of the piston-form internal cylinder 11, the content is prevented from leaking after the completion of the operation.
Patent JP-H02130262-A (JP)
Title: Intake air quantity control valve for internal combustion engine
Inventor: ARAIDA CHIAKI
IPC: F02M69/32
Filed: 1988-11-07
Abstract: PURPOSE:To prevent the generation of jump-up phenomenon by installing a leak orifice means for pressure balance which opens a pressure working chamber to a standard pressure side, temperature sensing member, and a valve means which is operated in accordance with the temperature sensing member and opens and closes the leak orifice means. CONSTITUTION:When the environmental temperature of a bimetal (temperature sensing member) 38 is low, the first leak orifice 35 is closed by a valve member 37, and the second leak orifice 36 communicates to the atmosphere. As for the flow rate characteristic in this state, the gradient of the air flow rate for the electricity quantity of the duty signal is steep as shown by the full line A. When the engine starts and the environmental temperature of the bimetal 38 rises, the valve member 37 is separated from the leak orifice 35, and a diaphragm chamber 10 (pressure working chamber) communicates to the atmosphere through the leak orifice 35 finally. The flow rate characteristic at this time is shown by the wave line B, and as the opening area of the orifice 35 increases, the quantity diluted by the atmosphere becomes large, and the gradient of the air flow rate for the electricity quantity of the duty signal becomes gentle.
Patent JP-S61155576-A (JP)
Inventor: TANAKA TETSUYA
IPC: E04H17/14
Filed: 1984-12-26
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-H10119573-A (JP)
Title: Door structural body
Inventor: SAKAGUCHI MASATOSHI
IPC: B60J5/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a door structural body excellent in impact resistance by accurately arranging side impact bars between the first and second pillars, and efficiently transmitting the collision force in the longitudinal direction or in the width direction of a vehicle to the pillars via the impact bars. SOLUTION: Both ends of multiple side impact bars arranged on the outdoor side and indoor side across the glass moving orbit are fixed to a fitting panel 2 supported by hinges 11, 12 on the first pillar 10 forming one side section of a door opening section 100 and a fitting panel 3 arranged to face the panel 2. The first bar 5 among the side impact bars is located between the first pillar 10 and the second pillar 16 serving as the other end side of the door opening section 100 in the closed state. One end of the second bar 6 is connected to the first pillar 10 by the lower hinge 12, and the other end 6B is faced to the second pillar 16 in the car width direction in the closed state. One end of the third bar 4 is connected to the first pillar 10 by the upper hinge 11.
Patent JP-H07134641-A (JP)
Title: Portable information processor
Inventor: MORI SHIGEKI
IPC: G06F3/0346
Filed: 1993-11-10
Abstract: PURPOSE:To perform display control such as the scroll of display pictures or the like with easy handling. CONSTITUTION:Acceleration supplied to the main body of a processor is detected by vertical direction and horizontal direction acceleration sensors 101 and 102 and the intensity and direction of vibration are detected by a vibration direction and intensity arithmetic detection means 103. A screen moving direction and moving amount control means 104 scrolls the pictures displayed on a display device 107 for an amount corresponding to the detected intensity of the vibration towards the detected direction of the vibration based on the detected vibration.
Patent JP-H02131267-A (JP)
Title: Apparatus for transferring and fixing powder image onto image receiving material
Inventor: PAURUSU HERARUDOUSU HIIZEMAN
IPC: G03G15/20
Filed: 1988-11-07
Abstract: PURPOSE: To sufficiently uniformize pressure on a transfer nip part by making the resultant force of entire rollers depressed by a transfer roller substantially equal to zero on the rotary shaft of the transfer roller. CONSTITUTION: This device is constituted of a rotatable transfer roller 25, a first roller 1, a second roller 31, and a third roller 34, and the roller 34 is depressed to the roller 25 by a shaft which is in substantially parallel with the rotary shaft of the roller 25. As a result, a first contact area 25a, a second contact area 25b, and a third contact area 25c are formed, the area 25a is an area for transferring a powder image to the roller 25 from an image supporting body 1, and the area 25b is an area for transferring the powder image to an image receiving material. The resultant force obtained in the case all rollers 1, 31, and 34 pressed to the roller 25 are depressed to be in contact is substantially zero with respect to the rotary shaft or the roller 25. Thus, true pressure or the transfer nip part can be unifrmized.
Patent JP-H04156038-A (JP)
Title: Howling prevention circuit for telephone set
Inventor: TANAKA TOMOAKI
IPC: H04M1/60
Filed: 1990-10-18
Abstract: PURPOSE:To perform the arithmetic processing of sufficient quantity of attenuation of echo in a short time by dividing the signal band of a training signal, fixing an echo canceller circuit of high group after completing training, and enhancing the equalization capacity of an echo canceller circuit of low group in which an audio signal is remarkably fluctuated. CONSTITUTION:The erasure quantity of echo can be enhanced by dividing the training signal to estimate an echo path into plural bands of high group and low group by band-pass filters 4, 3, and providing echo canceller parts 5, 6 at the bands, respectively. Also, the characteristic of the high-pass signal of the training signal is fixed as a fixed equalizer by a control part 15 after completing equalization by the echo canceller judging from tendency that the band area of sound is concentrated in a low-pass area generally. Memory for echo canceller computation of high group part is added on low group memory, and the computing accuracy of a coefficient is heightened, and follow-up control is optimized, and also, a sampling frequency is narrowed down to only a voice band of low frequency, therefore, the sampling frequency can be reduced to 1/2. Thereby, it is possible to generate allowance in arithmetic processing time.