baber/WOPTO huggingface dataset:
Patent JP-H06174268-A (JP)
Title: Fixing member for power supply plate of air conditioner
Inventor: OKUBO JUNICHI
IPC: F24F5/00
Filed: 1992-12-04
Abstract: PURPOSE:To prevent product defect such as the deformation of an casing and enhance reparir workability of a power supply plate by firmly fixing the power supply plate and fixing the power supply plate at an arbitrary angle. CONSTITUTION:A power supply plate fixing member 1 is firmly fixed by inserting claws thereof into fixing holes provided in a heat exchanger stationary plate 4 and by fixing said member to a connecting valve stationary plate 5 with screws. When freezing cycle components located in the vicinity of a power supply plate 2 are repaired, the power supply plate fixing member 1 can be easily demounted by removing the screws and can also be easily mounted. Further, when electrical components in the interior of the power supply plate 2 are repaired, repair work can be safely carried out by fixing the power supply plate 2 to a flange provided at an upper part of the power supply plate fixing member 1 at an arbitrary angle. By this method, product defect such as the deformation of a casing 3 occurring during movement and transportation can be prevented, and, moreover, repair workability of the power supply plate 2 can be enhanced.
Patent JP-H02170141-A (JP)
Title: Optical switch
Inventor: OKAYAMA HIDEAKI
IPC: H04B10/27
Filed: 1988-12-23
Abstract: PURPOSE:To reduce the loss of light by providing 1st and 2nd optical switches on branch and confluence waveguides and connecting the 1st and 2nd optical switches through a connecting means for the formation of the propagation path of light from input to output. CONSTITUTION:The plural branch waveguides 36 are connected to one input port 34 and a proper number of 1st optical switches 48 are arranged dispersedly on each waveguide 36. The propagation path of the light reaching an optional output port 42 from a port 34 while decreasing the number of passing switches 48 on the waveguide 36 is formed. Similarly, confluence waveguide parts 44 are connected to one output port 42 and a proper number of 2nd switches 50 are arranged dispersedly on each waveguide 44. The propagation path of light reaching an optional port 42 from an optional port 34 while decreasing the number of passing switches 50 on the waveguide 44 can be formed.
Patent JP-2001139947-A (JP)
Title: Method for recycling dug soil and roadbed material produced thereby and used for road
Inventor: YAMASHITA TATSUMI
IPC: C09K17/40
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To remarkably enhance the recycling rate of construction wastes and simultaneously solve a problem short in fields for treating the wastes as a side effect by reclaiming dug soil and the concrete lumps, asphalt lumps and construction surplus soil of construction wastes as a roadbed material for constructing roads, while the construction wastes have been recycled at a low recycling rate but the residual non-recycled wastes have been scraped in specified waste-treating fields as wastes and while natural disruption and resource exhaustion due to the collection of road materials are serious. SOLUTION: This roadbed material capable of being used for constructing roads is reclaimed by adding 20 to 25% of the concrete lumps or asphalt lumps of construction wastes or the mixture of the concrete lumps and the asphalt lumps to 70 to 75% of dug soil, crushing the mixture, adding <=5% of quicklime to the crushed product, and arranging the diameters of the obtained granules to <=40 mm.
Patent JP-2000143630-A (JP)
Title: Recovery of 4-dimethylaminopyridine
Inventor: SUZUKI JUNJI
IPC: C07D213/74
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To recover the subject compound from a by-product of a rearrangement reaction of a cyclohexanedione-based compound at a relatively low temperature in an excellent recovery ratio, useful as a rearrangement catalyst for the rearrangement reaction by decomposing a specific compound in a slightly water-soluble organic solvent in the presence of water. SOLUTION: A compound of formula I [R1 and R2 are each H or a lower alkyl; X1 to X6 are each H, a (substituted) alkyl or a heterocyclic ring containing S or the like in the ring] is decomposed in a slightly water-soluble organic solvent such preferably toluene in the presence of water to recover the objective compound. In the case of using a real reaction solution in which 4-dimethylaminopyridine is used in the rearrangement reaction from an O-acyl compound into a C-acyl compound, 4-dimethylaminopyridine and the compound of formula I are extracted by using an aqueous solution of a mineral acid such as hydrochloric acid, etc., from the reaction solution, excessive water is distilled away and the compound of formula I is decomposed preferably at 100-110 deg.C.
Patent JP-H09164728-A (JP)
Title: Hand-held scanning printer
Inventor: KATAYAMA YOSHIKI
IPC: B41J3/36
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To readily obtain various types of print characters even when number of mounted fonts is small by a method wherein a scanning amount of a scanning device is detected and a printing timing is controlled in accordance with the detected scanning amount. SOLUTION: When a character is inputted to an input section 30, a CPU 34 reads font data from a character generator 32. The character is indicated on a display 36 in accordance with a selection format and a hand-held scanning printer 1 is placed on a paper such that balls 16a, 16b are brought into contact therewith. Scanning is carrier out in a direction perpendicular to a nozzle arrangement of a print head 2. As a result, the balls 16a, 16b are rotated and an encoder 6 operates. Printing is executed such that the CPU 34 drives the print head 2 on the basis of the font data by controlling the timing at specified intervals (scanning amounts) detected by the encoder 6.
Patent JP-H05161154-A (JP)
Title: Picture memory device
Inventor: OHARA YOSHIYUKI
IPC: H04N5/445
Filed: 1991-12-10
Abstract: PURPOSE:To decrease the cost by using a memory having a small capacity by storing character information or pattern information as binary data in the memory to be read and reproduced. CONSTITUTION:A Y/C separator circuit 2 separates a video signal into luminance and chrominance signals. A detection circuit 5 binarizes the luminance signal on a memory screen so as to make an (n)-bit signal to be written in the memory. Then a control part 7 controls the write and read and a decoder 8 decodes the data read from a memory 6 to an original color signal after converting the color tone. A matrix circuit 3 converts the luminance and chrominance signals from the T/C separator circuit 2 into the original color signal, and a synthesizing circuit 4 synthesizes the outputs from the decoder 8 and matrix circuit 3. When memorizing plural images, the data is updated except the high-order bit written in the memory 6, and the high-order bit of the specified data is read out by the signal from the control part 7 to reproduce the memory image.
Patent JP-H03186566-A (JP)
Title: Fraying of urethane thread
Inventor: SAKAMOTO NOBUO
IPC: B65H49/34
Filed: 1989-12-15
Abstract: PURPOSE:To permit the smooth fraying of an urethane thread and increase the working speed by setting the winding angle of the urethane thread for a feed roller to an angle with which a pulling-out tension does not rise on the surface of a package because of the contact friction between the surface of the feed roller and the urethane thread which contacts the surface of the feed roller. CONSTITUTION:An urethane thread package 12 is placed on a feed roller 11 which positively revolves, and the package 12 is revolved by the contact revolution with the roller 11, and a urethane thread 13 is driven out through the winding contact over nearly the half of the peripheral surface of the roller 11, and the fraying of the thread 13 is carried out through the extension to 2 - 4 times through nipping between a nipping roller 16 and a drawing roller 15 which revolves at the higher speed than that of the roller 11. In this case, the elongation tension applied on the thread 13 by the revolution difference between the rollers 11 and 15 is generated between the point 18 where the thread 13 separates from the peripheral surface of the roller 11 and a nipping point 17, and the influence of the extension force due to the roller 15 is not given to the thread 13 at a contact point 14 because of the existence of the frictional resistance generated between the thread 13 and the peripheral surface of the roller 11.
Patent JP-2001138216-A (JP)
Title: Grinding apparatus
Inventor: YASHIKI HIROSHI
IPC: B24B37/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To grind a work which requires the low-pressure grinding with high accuracy by suppressing the pressure of the slurry to be fed between an upper turn table and a lower turn table to be lower. SOLUTION: In this grinding apparatus 1 comprising the rotatable lower turn table 2, the upper turn table 12 which is rotatable and vertically movable, a sun gear 7 rotatably provided at a center part of the lower turn table 2, an internal gear 8 provided on an outer circumferential part of the lower turn table 2, and a carrier 9 which is engaged between the sun gear 7 and the internal gear 8 and can hold the work 11, a groove 15 for the slurry is annularly provided on an upper surface side of the upper turn table 12, and a feed hole 16 piercing a lower surface side of the upper turn table 12 is provided in a bottom part of the groove 15 for the slurry. The slurry 25 is reduced in pressure in the groove 15 for the slurry, and then, fed between the upper turn table 12 and the lower turn table 2 via the feed hole 16.
Patent JP-H05209738-A (JP)
Title: Position-fluctuation detecting circuit
Inventor: KAWAKATSU KOJI
IPC: G01D5/245
Filed: 1991-12-10
Abstract: PURPOSE:To perform other processing with a CPU even when the fluctuation of a position is being detected and to make it possible to detect the accurate amount of fluctuation by sampling the data of the amount of fluctuation based on the position detecting pulse, which is an output pulse of a position detector. CONSTITUTION:The amount of fluctuation is detected only when a detected flag signal (b) outputted from a CPU 1 is standing. When a present position) maximum value signal (g) outputted from a maximum-value comparing circuit 8 is standing, a maximum-value latch-pulse signal (h) is formed in a data-latch- pulse forming circuit 4 based on a position detecting pulse signal (c) outputted from a position detector 2 and a delay-pulse signal (d) outputted from a delay- pulse forming circuit 3. The maximum value is latched with the maximum-value latch pulse signal (h). After the detected flag signal (b) is lowered, the maximum value and the minimum value are read out with the CPU 1, and the difference in data is obtained. Thus, the amount of the position fluctuation is detected.
Patent JP-H06176900-A (JP)
Title: Synchrotron radiation light absorbent of particle accelerator
Inventor: ARAKI KUMIKO
IPC: H05H13/04
Filed: 1992-12-04
Abstract: PURPOSE:To obtain a synchrotron radiation light absorbing effect quite identical to conventional in an arrangement shorter than conventional through reducing of the heat flux per unit area of an absorption plate, allow the device to be installed easily in a narrow place, and make the configuration small. CONSTITUTION:A synchrotron radiation light absorbent 11 of a particle accelerator is installed on the way of a takeout line 2 for emitted beans of light 5 from the particle accelerator and arranged with possibility of emerging and retracting from/to the light takeout line 2 so that it absorbs the synchrotron radiation light 5. The absorbent 11 is formed from an absorbing plate 12 folded at least into two segments, and the absorbing plate 12 is arranged on the light takeout line 2 in such a condition as inclining thereto. It may also be accepted that a cooling water passage 13 is formed inside of the absorbing plate 12.
Patent JP-H02172361-A (JP)
Title: Thin film line sensor provided with picture processing function
Inventor: KAMIHIRA KAZUTAKE
IPC: H04N5/374
Filed: 1988-12-26
Abstract: PURPOSE:To attain inexpensive and simple circuit constitution by arranging photodetectors in an array and inputting a signal from the photodetector of each array to a picture processing circuit in parallel simultaneously. CONSTITUTION:Photodetector array (A) arranged in (mXn) rows and 3 columns are scanned by matrix drive in 3 columns simultaneously and signals from three photodetectors A11, B11, C11-Anm, Bnm, Cnm arranged in the subscanning direction are inputted to a picture processing section in parallel simultaneously. Thus, the frame memory or the line memory are not required for the picture processing. Thus, the circuit in a picture processing section is simply constituted, the forming is facilitated and a thin film line sensor with an inexpensive picture processing function is obtained.
Patent JP-H06147878-A (JP)
Title: Internal gap measuring method
Inventor: SUZUKI MAKOTO
IPC: G01B21/16
Filed: 1992-11-12
Abstract: PURPOSE:To provide an internal gap measuring method for measuring the profile of internal gap quickly at high accuracy over a wide range. CONSTITUTION:An ordinary temperature setting silicon resin 5 is set on the surface of an internal gap on the side of rocker part 2 of an automobile and then a door 1 is closed. After the elapse of curing time of the silicon resin 5, the door 1 is opened and the profile of the silicon resin 5 is measured by means of a noncontact three-dimensional profile measuring equipment. Profile data thus obtained is then compared with the profile data of internal gap surface prior to setting silicon resin 5 and the internal gap is measured based on the difference therebetween.
Patent JP-H09143820-A (JP)
Title: Cellulose acetate conjugated fiber and its production
Inventor: KOMURA YASUSHI
IPC: D06M11/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To produce a cellulose acetate conjugated fiber, having a touch feeling with extreme wetness, excellent in smoothness and suitable as a material, etc., for clothes by using respective specific spinning solutions for a core and a sheath components, carrying out the dry spinning under specified conditions and performing the saponification treatment of the resultant fiber with an alkali. SOLUTION: This cellulose acetate conjugated fiber is obtained by dissolving cellulose triacetate having 56.2-62.5% average acetyl content in an organic solvent, using the resultant spinning solution as a core component, dissolving cellulose diacetate having 48.8-56.2% average acetyl content in an organic solvent, using the prepared spinning solution as a sheath component, delaying the volatilizing and drying rates of the solvent in the spinning solutions, carrying out the dry spinning of the solutions into a core-sheath type and performing the saponification treatment of the obtained conjugated fiber with an alkali. Furthermore, the dry spinning is preferably carried out under conditions of <=60 deg.C spinning solution temperature and >=380m/min discharge linear velocity to provide the core-sheath type.
Patent JP-H09148094-A (JP)
Title: Plasma spraying torch
Inventor: NOTOMI HIROSHI
IPC: C23C4/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a spraying torch for forming stable and uniform spraying particles and able to realize a high-quality film having at high efficiency, by supplying a wire material of a spraying material into plasma jet from a hole of a hollow cathode whose inner surface is electronically insulated. SOLUTION: Plasma arc is generated between a water cooled anode nozzle 21 made of Cu and a hollow cathode 22 made of W-alloy, in which an insulating layer 22a made of SiC is provided. Plasma operating gas of Ar to be introduced from a supplying port 23 is made into plasma in a plasma generating camber 24, stabilized by an electromagnetic coil 26 arranged outside, and injected as Plasma jet from an anode nozzle port 25. A spraying material wire material 27 made of Ni-Cr alloy is supplied into plasma jet from the hollow cathode 22. Therefore, stable spraying particles are formed in plasma jet, spraying is performed by the uniform flying behavior, and a homogeneous splaying film having high density is formed.
Patent JP-H06150809-A (JP)
Title: Filament stretching device for fluorescent character display tube
Inventor: TANIMIZU SAKUYA
IPC: H01J9/02
Filed: 1992-11-12
Abstract: PURPOSE:To shorten time by stretching plural filaments simultaneously without using a filament chuck. CONSTITUTION:A pulling device 13 is provided so that a filament 5-welded work 2 is moved in a departing direction from a filament spool 6. A feeding device is provided so as to feeding the work 2 newly to a welding position A between the work 2 and the spool 6. The filaments 5 are drawn out of the spool 6 by pulling the filament 5-welded work 2 through the pulling device 13. When the work 2 is newly fed to the welding position A, the filaments 5 are stretched over the point bases 4, 4 of the work 2.
Patent JP-H07148034-A (JP)
Title: Built-up box
Inventor: MURAKAMI HATSUICHI
IPC: A47B67/04
Filed: 1993-11-29
Abstract: PURPOSE:To ensure stability even when box main bodies in use are stacked in a number of stages after being assembled and to make the box-stack easy to move. CONSTITUTION:Each box main body 14 is formed by the joining together of a bottom panel member, a front panel member, a rear panel member and right and left side panel members, and mounting portions that allow positioning members 15 and caster devices 18 to be selectively and freely removably mounted are formed at the four corners of the outside bottom surface of the bottom panel member, and when the positioning members 15 are mounted and the plurality of box main bodies 14 are stacked, the positioning members 15 abut the lower surface of the open end of the lower box main body 14 at the four corners. With the positioning members 15 abutting the box main bodies, the box main bodies 14 are prevented from slipping and moving relative to each other at their mating surfaces. The caster devices 18 are freely removably provided at the mounting portions of the bottom panel member in place of the positioning members. The caster devices 18 enable the box main bodies to be easily moved.
Patent JP-H04195409-A (JP)
Title: Clock management system
Inventor: TANAKA HIDEKAZU
IPC: G06F1/14
Filed: 1990-11-28
Abstract: PURPOSE:To simplify the interface by correcting a reference clock for a second time based on the phase comparison output of a phase comparing circuit to prevent the down of a clock function on the auxiliary clock device side due to the down of a main clock device. CONSTITUTION:A phase comparing circuit 9 is provided which compares phases of respective output pulses of a first periodical pulse output circuit 7 of a main clock device M and a second periodical pulse output circuit 9 of an auxiliary clock device S with each other. A clock correcting circuit 10 corrects the reference clock for the second time based on the phase comparison output of the phase comparing circuit 9. Consequently, the time is counted by the corrected reference clock for the second time even in the case of the down of the main clock device M. One interface for output of periodical pulses is prepared between the main clock device M and the auxiliary clock device S. Thus, the stop of the clock function of the auxiliary clock device S due to the down of the main clock device M is avoided, and the interface is simplified.
Patent JP-H11158959-A (JP)
Title: Selection of lateial main drain pipe
Inventor: NAKAISHI MASAO
IPC: E03C1/122
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent water sealing from breaking owing to a condition clogged with bubbles without equipping a special device by selecting a lateral main drain pipe having a specified relation of the number of floors of a building, the diameter of the lateral main drain pipe, and the length of the pipe to a vertical drain pipe with a specified diameter. SOLUTION: The upper and lower ends of a vertical drain pipe 1 in respective floors are connected to water-collecting pipes 2, in a single pipe type drain piping system generally used in a multiple dwelling house. Lateral branch pipes 3 of respective floors are connected to the water-collecting pipe 2 and drain instruments 4 are connected to the lateral branch pipes 3. And a vent pipe 5 extended to the top is connected to the uppermost part of the vertical drain pipe 1 and a lateral main pipe 7 is connected to the lowermost end of the vertical pipe 1 through a bend pipe 6. And further, the terminal end of the lateral main pipe 7 is connected to a drainage basin 8. In this time, a relation of the number of floors of a building and the diameter and the length of the lateral main pipe 7, is selected relative to the vertical drain pipe 1 with 100 mm diameter.  In this way, breakage of water sealing resulting from a condition clogged with bubbles can be prevented without equipping a special device such as a pressure detector, a shower device, etc.
Patent JP-H11161722-A (JP)
Title: Accounting system with function for automatically sorting transfer money reception data
Inventor: KIMURA YUKIHIRO
IPC: G06F19/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an accounting system for allowing the origin of claim to automatically draw claim data related with a transferred sum from the destination of claim even when plural claim data to the destination of claim are present. SOLUTION: This accounting system 1 is composed of terminals 2a, 2b,..., and a host computer 3, and this accounting system 1 is connected through the terminal 2a and a private line 5 with a firm banking 4 so as to be communicable. The host 3 of this company A generates transfer schedule data (transfer scheduled date, transfer due data, transaction destination name, transfer account number of the origin of claim, and money reception scheduled sum or the like) based on the claim slips of companies B, C,... in each prescribed month, receives transfer data to the company A from the FB4, and retrieves the transfer scheduled data made coincident with the transfer data from the file.  Then, whether or not a commission is included in the transferred sum of the transfer data is automatically confirmed, and when the commission is proper, the coincidence of the transferred sum of the companies B, C,... with the money reception scheduled sum is confirmed. Then, when all of them are made coincident, a processing for eliminating the claim data is operated.
Patent JP-H11163755-A (JP)
Title: Up/down tuner
Inventor: NISHIMURA TORU
IPC: H04B1/26
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce a frequency converting part a signal outputted from local oscillator circuit from affecting other frequency converting parts by accommodating respective frequency converting parts in a different chassis and coupling them with a signal communicating means. SOLUTION: An up-converter part 1 that includes an up converter and a down-converter part 2 that includes a down converter are accommodated in separate chassis and the parts 1 and 2 are connected to each other by an IF connecting part 3. Furthermore, the parts 1 and 2 correspond to a frequency converting part 1 and the part 3 corresponds to a signal communicating means. Although the frequency converting part shows two cases in this example, it may have more than three frequency converting parts. In such a case, each frequency converting part is accommodated in a different chassis. At this time, inflow noise that comes into a tuner from the outside is reduced in an environment, in which the tuner is installed by making the part 3 a coaxial shielded structure.