baber/WOPTO huggingface dataset:
Patent JP-S62189761-A (JP)
Title: Semiconductor device
Inventor: YAKIDA HIDEKI
IPC: H01P3/08
Filed: 1986-02-17
Abstract: PURPOSE:To avoid breakdown of a high concentration Si substrate in the process of forming a microwave integrated circuit and improve a productivity by a method wherein the characteristic impedances of micro-strip lines on a semiconductor layer such as a semi-insulating GaAs layer are determined in relation to the substrate and the microwave integrated circuit is formed by using those micro-strip lines. CONSTITUTION:A semi-insulating GaAs layer 2 is made to grow by molecular beam epitaxial crystal growth on an N-type or P-type high impurity concentration Si substrate 1 which is a low resistance Si substrate. A transmission line 6, which inputs a microwave to a gate electrode 3, forms a micro-strip line with the Si substrate 1 and determines its characteristic impedance. A transmission line 7, which draws a microwave out of a drain electrode 4, forms a micro- strip line with the Si substrate 1 and determines its characteristic impedance. A source electrode 5 is grounded with the shortest distance through a via-hole 8.
Patent JP-H07245218-A (JP)
Title: Stationary induction electric equipment
Inventor: INUI AKIFUMI
IPC: H01F27/04
Filed: 1994-03-02
Abstract: PURPOSE:To provide a stationary induction electric equipment of high reliability wherein, even when a disconnector serge comes into the coil of stationary induction electric equipment, no insulation destruction takes place. CONSTITUTION:A stationary induction electric equipment 13 such as a transformer or a reactor is, through a gas insulation bus-line 11 and gas division spacer 12, connected to a gas insulated switcher (not shown in the Figure). A high voltage electric path entrance lead 14 of a coil 1 constituting the stationary induction electric equipment 13 and the gas dividing spacer 12 are connected together through an inductance circuit element 15.
Patent JP-S60181499-A (JP)
Inventor: RIYUUBA MAKOTO
IPC: F24F7/06
Filed: 1984-02-24
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-S54124455-A (JP)
Title: Stacker type light cart
Inventor: KOYAMA MASAMI
IPC: B62B3/10
Filed: 1978-03-22
Abstract: PURPOSE: To easily load the cart with and unload the cargo at a staged floor, by placing a loading and carrying head cart on sked which is fitted by means of axis at the being having wheels so that the skid can revolve vertically.  
     CONSTITUTION: A hand cart C and be loaded on and coupled with a skid 3 by hooling a holder 26 in a receiver 19 of the skid 3. A cargo B, such as gas cylinder and so on, is loaded with the skid standing upright. When the skid 3 is revolved backward by hands, the revolution made through the work of an absrober 11 of a support arm 8 is restricted by a locking system comprising a lever 16 and a spring 14, and a normal carrying operation on a flat floor can be performed. After revolving the whole cart and checking the movement, a latching part 17 of the skid 3 is unlatched. And then the skid, on which the hand cart C is kept loaded, can run on a staged floor being pushed out backward with the support arm revolved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08225162-A (JP)
Title: Separately conveying device for paper and the like
Inventor: YAJIMA ATSUSHI
IPC: B65H3/04
Filed: 1995-02-21
Abstract: PURPOSE: To provide a separately conveying device for paper and the like by which paper such as a bill in which the tip is bent or curled can be separately conveyed regardless of a quality of the paper such as a bill after straightening the curl of the paper such as a bill. CONSTITUTION: The uppermost bill in bills 1K piled up vertically is conveyed out by means of a pick-up roller 81 so as to be fed between a feeding roller 71 and a stationary roller 72 while clamped from both of upper and lower sides by means of feeding belts 61D, 62C in the first and the second belt mechanisms 61, 62.
Patent JP-H05203007-A (JP)
Title: Troidal type continuously variable transmission
Inventor: TATARA TAKEHIRO
IPC: F16H15/38
Filed: 1992-01-22
Abstract: PURPOSE:To shorten a transmission in the axial direction and to enable assembly of an oil pump and a speed change controlling mechanism, avoiding the interference between the two, by adopting such a two-shaft that both input and output shafts are assembled onto an operating shaft, which operates a member to be driven, and the oil pump is installed in the input shaft. CONSTITUTION:A mechanical, supercharging mechanism 48, which is installed in an engine having cocoon-shaped rotors 32, 52, is provided with a continuously variable transmitting mechanism 20 neighboring with each other. In this continuously variable transmitting mechanism 20, an output disk 64, which is a principal part of the continuously variable transmitting mechanism 20, an input disk 72, a torque cam 74, and a cam race 78 are assembled in turn on an extended shaft 50a of an operating shaft 50 to which a rotor 52 on one side is attached. In addition, two power rollers are interposed between both disks 72 and 64. A speed change controlling mechanism 153 including a motor 154 is arranged on the side of the input shaft placed in parallel with the operating shaft 50. A continuous variable transmitting conditions can be obtained by rotating the power roller round the shaft, using the power from the speed change controlling mechanism 153. In addition, an oil pump 18 is arranged on this input shaft.
Patent JP-2000232368-A (JP)
Title: Video/audio encoding device
Inventor: ISHIYAMA KIYOSHI
IPC: G10L19/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To utilize the audio encoding system of a variable rate, to adaptively perform the code amount distribution of audio codes and image signals and to improve the overall audio/video quality. SOLUTION: Based on sound presence information 205, audio signal feature information 206, sound quality information 208, image quality information 105, code amount distribution information 501 and line capacity information 601, a code amount control means 41 decides the code amount distribution of the audio codes and video codes, the sound encoding system and an encoding rate and the image signals and sound signals are encoded based on them in an video encoder 11 and an audio encoder 24. The video code 102 and the audio code 204 which are the output of the encoder 11 and 24 are multiplexed in a multiplexer 31 and a multiplexed bit stream is sent out to a network.
Patent JP-H01208983-A (JP)
Title: Video camera
Inventor: UDAGAWA YOSHIRO
IPC: H04N9/73
Filed: 1988-02-17
Abstract: PURPOSE:To detect the change of the color-temperature of a light source light at a high sensitivity by making smaller the respective color spectral distribution characteristics of a white balance sensor by half the value width of the spectral distribution characteristic of respective color filters for the image pickup element of a camera. CONSTITUTION:A light source light LR inputted in a white balance sensor 5 is outputted as two white balance values of WBR and WBB, A/D (analog/ digital)-converted and inputted in a micro computer 6. Since half the respective value widths of the spectral distribution characteristic curve of respective R, G and B color filters of the image pickup element is made smaller, the white balance sensor 5 is sensible to the slippage of a color balance. Consequently, the color-temperature of the actual light source light LR can be sensibly detected even when it is under a condition hard to detect the color balance like under a low luminance.
Patent JP-S60177740-A (JP)
Title: Communication requesting system
Inventor: IKEI MITSURU
IPC: H04Q9/14
Filed: 1984-02-23
Abstract: PURPOSE:To request a return to a transmission mode in which a communication exists, from a transmission mode in which no communication exists, from a slave machine, by providing a means for short-circuiting temporarily a two-wire code on the slave machine, and also providing a means for detecting a short-circuit state of the slave machine on the main body, in a two-wire system communicating system. CONSTITUTION:In a period of T1, a switch 5 of a main body 1 is in an off-state, a switch 9 is turned on and off by a signal of a communication control part 7, a digital control signal is generated, and in a period of T2, the switch 5 is set to an on-state and a driving power is transmitted to a slave machine Rk side. In case of executing a call communication by other communicating device 33 such as a (control signal mode) interphone, the (non-signal mode) switch 5 is held in an on-state. When requesting a conversion to a control signal mode from a non-signal mode, from an operating part 24 of the Rk, such an impedance as a resistance, or a constant-current circuit is connected in advance to a remote control side of the switch 5, a voltage between lines 18, 19 of the time when a switch 25 of the Rk side is set to an on-state, or a current flowing to the line 18 is inputted to a controlling circuit 7 from a signal path 14, and the mode is switched to the control signal mode by detecting a communication request from the Rk.
Patent JP-H09208974-A (JP)
Title: Production of liquid fuel oil by using carbon dioxidecontaining natural gas as feedstock
Inventor: FUJIMOTO KAORU
IPC: C07B61/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To economically and efficiently obtain a liquid fuel oil from a CO2 - contg. natural gas without recirculating unreacted gas. SOLUTION: (A) Steam 2 and air 3 are mixed with natural gas l containing >=20vol.% of CO2 , and the mixture is reacted in the presence of a catalyst in a reactor 101 while making use of heat of combustion to produce a synthetic gas 5 composed of H2 and CO; (B) the synthetic gas 5 is subjected to Fischer- Tropsch reaction in the presence of a catalyst in a reactor 102 without separating both steam and nitrogen from the synthetic gas 5 to convert the gas 5 into hydrocarbon gas, liquid fuel oil and wax; (C) the outpourings 7 from the process B is separated into hydrocarbon gases 10, 11, naphtha component, and kerosene/light oil component 8 in a distillation column 103;  (D) the wax component is cracked in a thermal cracking unit 104 into H2 and/or hydrocarbon gases and/or a liquid fuel oil 12 which are then returned to the process C; and (E) air is mixed with the hydrocarbon gas 11 separated in the process C, the mixture is burned in the presence of a catalyst in a combustion equipment 105, and the heat generated is recovered by a heat exchanger.
Patent JP-S62191169-A (JP)
Title: Electrostatic plotter apparatus
Inventor: NAKAI KAZUNORI
IPC: B41J29/48
Filed: 1986-02-17
Abstract: PURPOSE:To make it possible to continuously perform plotting processing without stopping an apparatus, by mounting a plurality of automatic paper feed-out mechanisms and a paper feed-out control part for discharging the residual papers of the automatic paper feed-out mechanisms and stopping said mechanisms when a paper residual amount detection sensor detected paper exhaustion and subsequently operating the automatic paper feed-out mechanisms. CONSTITUTION:Roll papers 6 are set to a plurality of paper mount mechanisms 5, 5' and, when the paper exhaustion of the paper mount mechanism 5 operating at first is detected by a paper residual amount detection sensor 4, the whole of the residual paper in a main automatic paper feed-out mechanism 7 is discharged out of the system by the action of an automatic paper feed-out control part 2. Next, the main automatic paper feed-out mechanism 7 is stopped and the circuit of the paper mount mechanism 5' is turned ON and the paper feed- out control part 2 functions so as to operate an auxiliary automatic paper feed-out mechanism 7'. By a series of these operations, continuous plotting processing can be performed. Further, if the finished roll paper is preliminarily replaced to set new one during the plotting processing of the second roll paper, continuous plotting processing can be performed.
Patent JP-H11228884-A (JP)
Title: Ink for ink jet recording
Inventor: WAKABAYASHI SHIGEMI
IPC: C09D11/324
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink in which residual water content in equilibrium state when an ink containing pigment, humectant and an aqueous medium is opened and released under specific environment is in a specific range and intermittent printing characteristic after releasing for a definite time is improved. SOLUTION: One hundred grams of ink containing preferably 2-10 wt.% pigment, preferably 0.5-30 wt.% humectant such as a polyalkylene glycol, glycerol or an alkylglycine and preferably 60-95 wt.% aqueous medium is opened and released under environment at 50 deg.C and 30% R.H. to provide the objective ink in which residual water content in equilibrium state exhibiting a definite weight of water is 0.5-10 g.
Patent JP-S63201981-A (JP)
Title: Magnetic bubble memory element
Inventor: NAKAGAWA YUSUKE
IPC: G11C11/14
Filed: 1987-02-18
Abstract: PURPOSE:To obtain sufficient operating margin over a wide temperature change by providing a heat means near a stretcher, heating the stretcher at a low temperature so as to increase the temperature more than other location thereby widening the overall margin at low temperature. CONSTITUTION:A conductor 4 is provided below (or above) each pattern string 3 via an insulation layer as a means heating the stretcher 1 in a magnetic bubble memory element used for a storage device for an electronic computer or the like and a current is given to the conductor 4 at low temperature by a control circuit so as to heat the stretcher 1. Thus, the lower limit margin of the stretcher at low temperature is expanded at the lower limit to expand the overall margin.
Patent JP-H05234276-A (JP)
Title: Digital signal reproducing device
Inventor: ITO MASAHIRO
IPC: G11B5/09
Filed: 1992-02-20
Abstract: PURPOSE:To reproduce high quality data by preventing the reduction in a block unit data detection rate when a reproducing head is not exactly scanning on a recording track. CONSTITUTION:Recording tracks are reproduced a number of times and for every reproduction, a syndrome check circuit 21 detects the error condition of the reproduction of m blocks by correction codes added for every m block unit and coded. During a first reproduction, the m block unit data and the results of the syndrome checks are written into a memory 7. However, after a second reproduction, a comparison is made between the obtained syndrome check results and the syndrome check results written in the memory 7 and when the m blocks of the latest reproduction have a smaller number of errors, the m blocks already written in the memory 7 are rewritten by the latest m blocks. If that is not the case, such rewriting of the memory is prohibited.
Patent JP-S55133899-A (JP)
Title: Firing type flux for submerged arc welding
Inventor: KIMURA YOSHIO
IPC: B23K35/362
Filed: 1980-03-17
Abstract: PURPOSE: To enable the captioned product of good bondability and less hygroscopicity to be obtained by adding SiO 2 /alkali oxide and the Na 2 O-K 2 O-SiO 2 -H 2 O-base water glass of respectively the specified molar ratios of K 2 O/(Na 2 O+K 2 O) to the flux raw material for submerged arc welding.  
     CONSTITUTION: The Na 2 O-K 2 O-SiO 2 -H 2 O-base water glass of SiO 2 /alkali oxide (molar ratio)=2.7W4.2 and K 2 O/(Na 2 O+K 2 O)=0.15W0.82 (molar ratio) is added to the flux raw material for submerged arc welding. Thence, this compound is granulated, after which the granules are fired. The resultant sintered type flux has better recovery characteristic of flux, moisture absorption resistance, etc. than conventional ones, is able to considerably reducing the problem of the use times of the flux and the defects of welding occuring in moisture and further permits easy control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53118349-A (JP)
Title: Orthogonal amplitude modulator
Inventor: YOSHIDA YASUTSUNE
IPC: H04L27/34
Filed: 1977-03-25
Abstract: PURPOSE: To simplify the base band data signal process and to simplify the constitution of the device in case an orthogonal amplitude modulation is given to the carrier wave by the binary data signal of n-and m-rows. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62193178-A (JP)
Title: Manufacture of soi-mosfet
Inventor: MUKAI RYOICHI
IPC: H01L21/263
Filed: 1986-02-20
Abstract: PURPOSE:To prevent carriers from scattering, by providing a gate electrode narrower than a region where no grain boundary exists, and carrying out doping with the gate electrode used as a mask for forming LDD sections in a self-aligning manner. CONSTITUTION:A heat conduction control layer 3 having a projection 31 is provided on a silicon layer 2 formed on an insulator substrate 1. An energy beam absorption layer 4 is further provided thereon, and an energy beam 5 is applied thereto from above. The energy beam absorption layer 4 absorbs the energy beam and generates heat, which flows from the energy beam absorption layer 4 to the silicon layer 2 through the heat conduction control layer 3. In the region 21 of the silicon layer located below the projection 31, no grain boundary is created. The energy beam absorption layer 4 is then peeled off, and ions are implanted by using the exposed heat conduction control layer 3 as a mask for forming source and drain regions. The control layer 3 is also peeled off after that. A gate oxide film 6 is formed while an element is isolated. A gate electrode 6 narrower than the region 21 is formed thereon, and LDD section 8 and 9 are formed by using the gate electrode 6 as a mask. The process as described above can prevent speed-up dispersion of dopants or scattering of carriers.
Patent JP-S60179343-A (JP)
Title: Seat adjuster
Inventor: KONDOU YUTAKA
IPC: B60N2/90
Filed: 1984-02-24
Abstract: PURPOSE:To make it possible to adjust the position of a seat by one pitch by making the stopper of a seat adjuster consisting of a rack.pinion operate in linkage with the operation of a locking device. CONSTITUTION:A rack-shaped teeth row 10 is made on a lower rail 1, and a pinion-shaped gear 11 is set to be freely rotatable at one end 6 of a lock arm 5 pin-supported by an upper rail 2. A round shaft 13 supporting the pinion- shaped gear 11 is capable of freely moving forward and backward with respect to the rack-shaped teeth row 10, and the pinion-shaped gear 11 is energized all the time by a spring 17 in the direction that makes it engage with the rack- shaped teeth row 10. Between the pinion-shaped gear 11 and the round shaft 13, a stopper consisting of a pin 22, a spring 24, etc. is set, which is led to the non- operation position in response to the operation of a locking device 3. This seat is aplicable to a reclining device.
Patent JP-H03239538-A (JP)
Title: Polyester resin film-laminated surface-treated steel sheet excellent in corrosion resistance and manufacture thereof
Inventor: KAWAMURA HIROAKI
IPC: B32B15/08
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a surface-treated steel sheet with excellent corrosion resistance after processing by laminating the steel sheet wherein a tin plating which provides a large exposed part of the steel sheet on the steel sheet surface and deposited tin is scattered on is treated and a two-layered film consisting of a chromium hydrate oxide as the upper and a metal chromium as the lower layer is formed thereon with a polyester resin film. CONSTITUTION:A tin plating wherein 60-95% of a steel sheet surface is coated by only a TFS film and remaining 5-40% is coated with a tin layer and the whole surface is coated with the TFS film and the distance between tin particles is 0.5-50mum and the amt. of tin is 200-4,300 mg/m<2> is treated and a coating film wherein the amt. of chromium hydrate oxide as upper layer is 5-30 mg/m<2> in terms of chromium and the amt. of metal chromium as a lower layer is 30-300 mg/m<2> is formed. The tin plating is treated by using a bath contg. 20-100g/1 tin sulfate, 10-40g/1 phenol sulfonic acid and 0.05-0.12 g/1 ethoxylated alpha-naphthol as ethoxylated alpha-naphthol. It is possible to deposit uniformly and simultaneously a TFS film on the exposed steel sheet and electrodeposited tin by performing electrolyte using the tin-plated steel sheet as a cathode.
Patent JP-H08252103-A (JP)
Title: Shoes provided with instep and bottom through which steam is vaporizable outside and liquid is impermeable
Inventor: CALETTI DIEGO
IPC: A43B7/08
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a shoe with the both complete steam emission and perfect liquid proofness by providing plural little dots piercing the center of the inner reel and the sole, preparing an inside liner from the inside of the shoe to the outside, then including a layer made of an elastic material between the inner reel and the sole. SOLUTION: Plural dots 6 piercing the center of the inner reel 5 and the sole 2 are provided, and a layer 3 with the inner liner made of a material which can emit the steam from the inside of the shoe to the outside and be liquid impermeable is formed on these dots 6. Then, a layer 7 is formed which is an elastic felt and has a pump action which gives breathability to the inside of the sole in accordance with foot pressure. The one more layer 10 is provided between the felt layer 7 and the land-facing part 8, and the plural dots 9 are provided under the layer 10. In this way, both the complete steam emission and the perfect liquid proofness are served and the hygiene is guaranteed.
Patent JP-H03238358-A (JP)
Title: Control system for vehicle safety apparatus
Inventor: TAKEUCHI KUNIHIRO
IPC: G01P15/00
Filed: 1990-02-16
Abstract: PURPOSE:To prevent erroneous operation by providing the means for operation of the integration of deceleration, comparison of the integrated value and a threshold level, judgment of collision,judgment as to whether the integrated value exceeds a tolerance range or not and operating instruction only when the value does not exceeds the tolerance value. CONSTITUTION:When the integrated value of deceleration obtained with an integrating means 31 becomes abnormally high because of external radiowaves and the like at the time other than collision state, a first judging means 32 judges collision because the integrated value exceeds a threshold level. However, a second judging means 33 judges that the difference between the integrated value of the deceleration and the threshold level exceeds a tolerance range. Therefore, an operating instruction is not outputted from an operation instructing means 34. Thus, the erroneous operation of an apparatus can be prevented. At the time of actual collision, it is judged that the difference is within the tolerance range. Therefore, the apparatus is operated with the output from the means 34.
Patent JP-2000228966-A (JP)
Title: Reduction of bitter taste component of turmeric and turmeric product reduced with bitter taste component
Inventor: KATAGIRI MIKIYUKI
IPC: A23L5/20
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce a bitter taste component easily from turmeric that has a peculiar potent bitter taste and is not suitable for daily eating or drinking, without reducing the content ratio of curcumine that is a component manifesting an effective anti-oxidation activity. SOLUTION: This method for reducing a bitter taste component of turmeric is to extract the bitter taste component by an organic solvent, and make a turmeric product reduced with the bitter taste component by the organic solvent extraction.