baber/WOPTO huggingface dataset:
Patent JP-H06316911-A (JP)
Title: Snow remover
Inventor: MAEDA KOJI
IPC: E01H5/04
Filed: 1991-12-11
Abstract: PURPOSE:To safely and easily remove snow filled at the snow remover. CONSTITUTION:In a snow remover in which the revolution of a blower 1 is started or stopped by the clutch mechanism (a) like a belt tension type, an interlocking mechanism 6 is provided so that when the clutch mechanism (a) is cut off from the machine body 9 to cut the power transmission of the engine 2, a brake 4 is pressed on the pulley 3 of blower 1 and when the clutch mechanism (a) is connected, the brake 4 is separated therefrom. A separating mechanism 7 of brake is provided in the interlocking mechanism 6, in which the brake 4 is separated from the blower pulley 3 when the clutch mechanism (a) is disconnected and the brake 4 is pressed on the blower pulley 3. The manual control part 8 of this separation mechanism 7 of brake is attached to an appropriate position of the machine body 9.
Patent JP-H07183050-A (JP)
Title: Method for judging life of lead-acid battery
Inventor: SHIOTANI HIROSHI
IPC: G01R31/36
Filed: 1993-12-24
Abstract: PURPOSE:To provide a life judging method whereby the life of a lead-acid battery can be judging with high accuracy without discharging the battery over a long time. CONSTITUTION:A storage battery B is constant-current discharged periodically in a fixed, short cycle by a discharge circuit 2. Each time a discharge is completed, a terminal voltage is measured by a voltage measuring means 4, and an arithmetic unit 5 determines whether or not the terminal voltage measured is substantially the same as that measured on completion of the previous discharge. If when the storage battery is fully charged the terminal voltage measured is not substantially the same as that measured on completion of the previous discharge, the storage battery is judged to have ended its life. If both voltages are substantially the same when the storage battery is fully charged, a difference between a terminal voltage measured just before a discharge starts immediately after both voltages become substantially the same and a terminal voltage measured after the discharge is completed is calculated. When the voltage difference is greater than a reference voltage, the capacity of the battery is judged to have deteriorated as a result of a short circuit between plates, etc.
Patent JP-H02174369-A (JP)
Title: Picture data prediction processor
Inventor: SUZUKI HIROSHI
IPC: H04N1/417
Filed: 1988-12-27
Abstract: PURPOSE:To attain high speed prediction processing of picture data by transferring the picture data of an reference line and a predicted line to a prediction calculation section simultaneously. CONSTITUTION:A transfer path fetching directly a picture data from a picture memory 3 to a prediction value calculation section 10 and a transfer path fetching the picture data from the picture memory 3 to the prediction value calculation section 10 via a line buffer 13 storing the picture data by one line are provided. Thus, the picture data of the reference line and the picture data of the prediction line are transferred simultaneously to the prediction value calculation section 10 simultaneously. Moreover, two line buffers having been required conventionally are reduced to one line buffer, no multiplexer is required and the circuit constitution is simplified. Thus, the prediction coding of the picture data is implemented at a high speed.
Patent JP-H07126455-A (JP)
Title: Compound resin composition, compound resin composition for forming sheet and its formed article
Inventor: HIRAI TAKAHIRO
IPC: C08L101/16
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a compound resin composition useful as a sheet formed article having excellent biodegradability, photodecomposition and mechanical characteristics, comprising a PP component having a specific melt index, wood powder having specific particle diameters and a modified polyolefin. CONSTITUTION:This resin composition comprises (A) 90-50wt.% of a PP component consisting of (i) a PP having 2-4g/10 minutes melt index (MI) and (ii) one to twice as much a PP having 0.2-1.0g/10 minutes MI as the component (i) by weight, (B) 10-50wt.% of wood powder having 30-100mum particle diameters and (C) 0.5-30wt.% based on the sum of the component A and the component B of a modified polyolefin. Separately another resin composition comprises 30-50wt.% of the component A, 50-10wt.% of the component B, (D) 20-40wt.% of a PE component composed of a high-density PE having 0.1-0.5/10 minutes MI and a straight-chain low-density PE having 1-3g/10 minutes MI and 0.5-3wt.% based on the total of the components A, B and D of the component C.
Patent JP-H08186803-A (JP)
Title: Scanning line converter
Inventor: MASUMOTO JIYUNSHI
IPC: H04N7/01
Filed: 1994-12-28
Abstract: PURPOSE: To realize the scanning line converter at a low cost by varying a cut-off frequency of a low pass filter without using an A/D converter and a digital filter or the like operated at a high speed in the converter applying scanning conversion, magnifying and reducing a video source in accordance with various scanning line standards. CONSTITUTION: The converter is made up of a frequency automatic discrimination section 8 receiving a synchronizing signal of a video source, a control section 7, a PLL circuit 9 receiving the synchronizing signal of the video source and controlled by the control section 7, a low pass filter 1 receiving the synchronizing signal of the video source and controlled by the control section 7, an A/D converter 2 receiving an output of the low pass filter 1 and using a clock signal for an output of the PLL circuit 9, frame memories 3, 4, a clock generating circuit 6 and a D/A converter 5.
Patent JP-H01168160-A (JP)
Title: Facsimile equipment
Inventor: SUMITA KAZUYUKI
IPC: H04N1/32
Filed: 1987-12-24
Abstract: PURPOSE:To reduce the installation space of the equipment and to decrease the cost by providing the same interface as that of an image scanner, receiving an instruction code from a host computer and using the equipment as the image scanner. CONSTITUTION:An instruction code decoding section 2 decodes an instruction code of a host computer inputted via an interface 1, a selector 6 selects an output of a picture signal processing section 5 and gives the result to an interface 1 or s facsimile CODEC 7. Then a facsimile control section 3 controls the selector 6, an original read section 4 and a picture signal processing section 5 based on an instruction code decoded by the instruction code decode section 2. Thus, the equipment installation space and the cost are reduced.
Patent JP-H10160184-A (JP)
Title: Ceiling mounted air conditioner
Inventor: MURAKAMI HIROYUKI
IPC: F24F13/32
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner wherein it is useable singly, and for alteration of a part to be air conditioned such as partition alteration of a room there is no need of moving an existing air conditioner and prevision of another air conditioner is eliminated, and further it is deals with such alteration. SOLUTION: A cylindrical partition 2 is provided in a housing 1 composed of an upper plate 1a, a side plate 1b, and a lower surface cover plate 1c, and an air chamber 3 is formed between the partition and an internal surface of the housing, and further there are formed in the lower surface cover plate an air blowoff outlet 4 communicated with the air chamber and having an opening/closing vane 14 and an air suction hole 5 communicated with the interior of the partition, in which partition there are provided a filter 6 and an air fan 7, and a heat exchanger 8 for cooling or heating air in the partition and feeding it into the air chamber, and further there is provided an air blowoff outlet 9 at a proper position which is ordinarily closed, and an air suction hole 10 is provided which comprises a cylinder 11 penetrating the housing and the partition and is ordinarily not closed.
Patent JP-H02175012-A (JP)
Title: Manufacture of seamless tube
Inventor: TAKAHASHI KAZUNARI
IPC: B21B19/10
Filed: 1988-12-27
Abstract: PURPOSE:To manufacture product tubes having optional outside diameters by sizing a billet without using plug by an elongator and/or a reeler after the billet is pierced by a piercer. CONSTITUTION:A billet 1 is heated by a heating furnace 10 and is pierced by a piercer 20 to form a hollow tube stock 2. After that, the stock 2 is sized without using plug by an elongator 30 or a reeler 40 to form a final product tube 3. As for the elongator 30 and reeler 40, an optional outside diameter at the outlet side is obtained by adjusting a gap between rolls 31 and 41, respectively.
Patent JP-H07182515-A (JP)
Title: Labelling circuit
Inventor: HARUYAMA KOJI
IPC: G06T7/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide the labelling circuit capable of executing the update of a label or the analysis of joint relation without being so much delayed from the normal scanning time of one picture. CONSTITUTION:This labelling circuit is provided with a temporary storage part 100 for storing binary input image data to be transferred, joint relation detection part 102 for applying a run code to those image data, detecting the joint relation between run codes and preserving whether the temporary label is applied to the run code containing a relevant picture element or not, temporary label application part 107 for applying the temporary label for each run code when the presence/absence of joint relation is detected, run code temporary label storage part 106 for storing the applied temporary label, joint label discrimination part 109 for detecting the temporary label as a joint label, joint label storage part 111 for storing the temporary label in the joint relation from the joint label discrimination part, and temporary label merge part 114 for merging the temporary label and converting the temporary label to a final label.
Patent JP-H11131252-A (JP)
Title: Ultralow core loss grain-oriented silicon steel sheet
Inventor: IGUCHI MASAO
IPC: H01F1/16
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To furthermore reduce core loss in a steel sheet compared to the conventional case and regulating it to ultralow one, on the smoothened surface of a grain-oriented silicon steel sheet with specified sheet thickness subjected to finish annealing, by forming a ceramic tensile coating film of plural layers of nitride or carbide in such a manner that the thermal expansion coefficient is made smaller as it goes to the external layer side. SOLUTION: In a grain-oriented silicon steel sheet with 0.05 to 0.5 mm sheet thickness subjected to finish annealng, on the surface in which linear recessed regions of 50 to 500 μm width and 0.1 to 50 μm depth are formed at 2 to 10 mm interval in the approximately rectangular direction to the smoothened or rolling direction, a ceramic tensile coating film of >= two layers composed of nitride and/or carbide is formed. Moreover, as for the ceramic tensile coating film, its thermal expansion coefficient is made smaller as it goes to the external layer side, and the ceramic tensile coating outermost layer is, e.g. composed of Si3 N4 having insulating properties. Preferably, the ceramic tensile coating film is formed by ion plating or the like, its coating thickness is made thin, and the occupying volume ratio thereof is regulated to >=98%.
Patent JP-H01167897-A (JP)
Title: Voice recognizing device
Inventor: AKAHA MASATERU
IPC: G10L17/08
Filed: 1987-12-24
Abstract: PURPOSE:To discriminate a similar word whose phonemic sequence is similar by analyzing a necessary part of an input pattern and a standard pattern and rejecting the standard pattern by which the total distance of both the patterns become minimum. CONSTITUTION:The total distance of an input voice pattern from a parameter memory 8 and a standard pattern from a standard pattern memory 40 is calculated by a total distance calculating means 60, and the standard pattern by which the total distance is minimum is determined by a minimum value deciding means 70. Simultaneously, the input voice pattern and the standard pattern are analyzed partially, a distance difference of each channel of every frame of a detail distance reference means 90 is detected and the number of channels Cn by which the distance difference exceeds a threshold level is counted. Also, the number of frames (x) by which the number of channels Cn exceeds a threshold level is calculated by a difference frame detecting means 92, and when the number of frames (x) exceeds the threshold level, it is decided that a partially different part exists in the input voice pattern and the standard pattern, and the standard pattern by the means 70 is rejected by a rejection deciding means 93. Accordingly, a similar word whose phonemic sequence is similar can be discriminated without an error.
Patent JP-H10171822-A (JP)
Title: Media adapted information sharing device
Inventor: HIDAKA TETSUO
IPC: G06F12/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide information by an optimum media and optimum information quantity while changing the expression method of the same retrieved result in accordance with a user by adding a communication environment state, the degree of user's understanding, urgency, the sort of contents, etc., to a retrieving keyword as retrieving conditions. SOLUTION: An inputted keyword is sent to a utilization condition acquiring part 2, a user characteristic acquiring part 21 extracts the degree of user's understanding from a user's characteristic data base 31 and a communication environment state acquiring part 22 acquires a communication line state, a traffic state, a user's terminal state, a server's state, and so on. A contents sort judging part 24 judges a media suitable for the inputted keyword from information stored in a media characteristic data base 33. The optimum media and information quantity are calculated and selected and media conversion and information quantity conversion are applied to retrieving information stored in the data base so as to be suited to the calculated and selected contents.
Patent JP-H03191785-A (JP)
Title: Partially depleted yeast promoter
Inventor: YAGI SHINTARO
IPC: C12N1/19
Filed: 1989-12-20
Abstract: PURPOSE:To provide an improved promoter having a promoter activity higher than natural promoter by artificially depleting a part of promoter region of a glycolytic enzyme gene of a yeast. CONSTITUTION:An improved promoter having a promoter activity higher than that of natural promoter is produced by artificially depleting a part of promoter region (e.g. transcription suppressing sequence) of a glycolytic enzyme gene (e.g. triose phosphate dehydrogenase-3 gene) of a yeast. The depletion of a part of promoter region a glycolytic enzyme gene can be carried out e.g. by cutting a desired part in the base sequence of a promoter region with a restriction enzyme, shortening the DNA sequence with exonuclease III, etc., and linking the shortened DNAs by conventional process. The promoter is integrated into a plasmid and a yeast transformed with the plasmid is cultured to obtain a partially depleted yeast promoter having high activity.
Patent JP-H07179114-A (JP)
Title: Suspension prediction controller
Inventor: HIRAHARA MICHITO
IPC: B60G17/015
Filed: 1993-12-24
Abstract: PURPOSE:To prevent reduction in riding comfortableness by stopping prediction control by rear wheels in case when front wheels float from a road surface in a suspension prediction controller. CONSTITUTION:When stroke detected values SFL and SFR are equal to a maximum value Smax (steps S104 and S106), floating of front wheels from a road surface is identified, and without calculating the prediction control force of rear wheels based on the differential valve of a road displacement inputted from the front wheel side hydraulic control force UFL, and UFR for maintaing a target vehicular height are calculated (step S105).
Patent JP-2001141893-A (JP)
Title: X-ray optical element
Inventor: KITAMURA MASARU
IPC: G21K1/06
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray element having superior peak reflectance and integral reflectance and being easy in controlling the X-ray refletion characteristics. SOLUTION: An X-ray optical element consisting of Si crystal to which oxygen ion or carbon ion are injected.
Patent JP-2001143769-A (JP)
Title: Cell module and power supply
Inventor: SUZUKI ATSUSHI
IPC: H01M10/6557
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a cell module having a compact size by virtue of an effective cooling of a unit cell, as well as having a long life by virtue of a reduction in temperature dispersion. SOLUTION: A cell module 1 and a power supply 300 have a battery 18 formed of plural layers of a stack of a positive electrode foil 101a, a negative electrode foil 101b and an insulating separator 102. The battery 18 is included within a cell container 19. Plural layers of the positive electrode foil 101a and the negative electrode foil 101b are extended from the separator 102, and connected electrically and thermally to positive and negative electrode portions 103 and 104 in the cell case 19. A heat sink 20 is thermally connected to the positive and negative electrodes 103 and 104.
Patent JP-H02173698-A (JP)
Title: Electronic musical instrument
Inventor: ABE YASUNAO
IPC: G10H1/053
Filed: 1988-12-26
Abstract: PURPOSE:To enable a player himself or herself to change the combination of timbre data in a duet optionally by specifying desired timbre among voices in order and combining a specific number of timbre data counted from finally specified one. CONSTITUTION:When one desired timbre data is inputted by operating a ten-key switch 8 for timbre specification, its timbre data is written in the R1 to a timbre specification register 12 through a switch data buffer 10. When other timbre data are inputted with the switch 8, the timbre code of the register R1 is transferred to a register 2 and a new code is written in a register 1. Consequently, when a duet switch 7 is turned on, timbre codes stored in the registers R1 and R2 are supplied to a timbre parameter memory 14 through a timbre addresser 13. Then a musical sound signal is composed of the timbre codes supplied from the memory 14 with pitch corresponding to a key code KC and then outputted. Consequently, the combination of timbre data in duet play is changed optionally by the player himself or herself.
Patent JP-H10158390-A (JP)
Title: Production of wholly fluorinated wholly aromatic polyethers
Inventor: IOKA TAKAAKI
IPC: H05K1/03
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To enable to produce a wholly fluorinated wholly aromatic polyether excellent in heat resistance and chemical resistance and low in dielectric constant from stable raw materials with reducing by-products by polycondensing a wholly fluorinated aromatic compound in the presence of an alkali metal (bi)carbonate and a silica catalyst at a specific temperature. SOLUTION: This method for producing a wholly fluorinated wholly aromatic polyether comprises: (A) a wholly fluorinated aromatic compound such as (A1 ) decafluorobiphenyl or (A2 ) decafluorobenzophenone is polycondensed in the presence of (B) an alkali metal (bi)carbonate and (C) a silica catalyst such as silica (alumina) at a temperature of 50-400 deg.C. In an embodiment, the component A such as the component A1 or A2 , the component B and the component C are added to (D) a solvent such as diphenyl sulfone, benzophenone or xanthone and stirred at a prescribed temperature in an inert atmosphere of nitrogen, etc., to obtain a polymer having repeating units of formula I, formula II, etc. The obtained polymer is suitably used as an electronic material for multi-layered wiring board insulation films, etc.
Patent JP-H04200445-A (JP)
Title: Angiogram display system
Inventor: KASAMA TAKASHI
IPC: G01R33/28
Filed: 1990-11-30
Abstract: PURPOSE:To correct artifact of a static part by incorporating a matching processing of an amplitude and a phase between images pertaining to a processing which performs a subtraction between the images obtained by reproduction processing from two different kinds of detection signals to extract a blood vessel. CONSTITUTION:Artifact of a static part is corrected utilizing a difference of amplitude to generate an angiogram of high quality. A rephase image R and a dephase image D are inputted. Phases of the phase images R and D inputted are matched. The image with a phase distortion matched is differentiated from the rephase image to determined an angiogram S corrected in phase. This allows the correction of artifact of the static part which is generated from a difference of amplitude at the static part between the rephase image and the dephase image.
Patent JP-H07190571-A (JP)
Title: Refrigerator using non-azeotropic mixture refrigerant
Inventor: WATANABE SHINJI
IPC: F25B1/00
Filed: 1993-12-24
Abstract: PURPOSE:To prevent frosting and to prevent performance of an entirety by sealing non-azeotropic mixture refrigerant in a refrigerant circuit, connecting a refrigerant conduit in an evaporator in series, and reducing the mixture refrigerant flowing through an evaporator corresponding to a temperature gradient of the refrigerant. CONSTITUTION:Non-azeotropic mixture refrigerant is used as refrigerant, and a tube in an evaporator 5 is connected in series without branching. First, a pressure reducing amount of a pressure reducing unit 4 is regulated at an inlet side of the evaporator 5, and a refrigerant temperature at the inlet of the evaporator 5 is so set as to become slightly higher than a frosting limiting temperature. A tube route in the evaporator 5 is increased to increase a pressure loss in the evaporator 5, and the refrigerant introduced into the evaporator 5 is gradually pressure-reduced corresponding to a temperature gradient. Thus, the tube in the evaporator 5 is connected in series to increase the tube route, and its pressure loss is hence increased, thereby generating a pressure difference between the inlet and an outlet of the evaporator 5. The evaporating temperature is operated substantially in a constant state thereby to prevent frosting of he evaporator 5, thereby improving performance of the entire refrigerator.
Patent JP-H02222490-A (JP)
Title: Combination coking and hydroconversion method
Inventor: KURARENSU MAATEIN EIDO JIYUNIA
IPC: C10G69/06
Filed: 1989-12-19
Abstract: PURPOSE: To efficiently perform the coking of hydrocarbon by coking a Conradson carbon-containing raw material and subsequently separating a heavy bottom fraction from the obtained product to hydrogenate the same and separating a formed low b.p. fraction to recirculate a head fraction and eliminating the bottom fraction.  
     CONSTITUTION: A hydrocarbon with Conradson carbon content of 5 wt.% or more is treated under a condition of 0-7.0 kg/cm 2 .gauge pressure within a coking zone 12 to obtain a vapor phase product containing coke and a high b.p. component of 524°C or higher. Subsequently, a heavy bottom fraction containing the high b.p. component and 5 wt.% of Conradson carbon is separated from this product by a precise filter system 3. A hydro-conversion catalyst is added to this separated fraction in a hydro-conversion zone 4 to hydrogenate said fraction and formed low b.p. hydrocarbon is separated in a separation zone 5 to be passed through a precise filter system 6 containing sintered porous ceramics to remove accompanied catalyst particles and a formed hydrocarbon filtrate is separated into light, medium and heavy fractions in a liquid-liquid separation zone 7 and a part of the heavy fraction is recirculated to a coking zone 3 to coke hydrocarbon. 
     COPYRIGHT: (C)1990,JPO