baber/WOPTO huggingface dataset:
Patent JP-H0261561-A (JP)
Title: Measurement of immunological reaction
Inventor: NOZAWA MASAYUKI
IPC: G01N33/531
Filed: 1988-08-26
Abstract: PURPOSE:To measure an immunological reaction with a nonspecific reaction inhibited by adding polybasic acid to a reagent or a sample containing immuno globulins. CONSTITUTION:In measurement to detect a desired substance in a sample by an antigen-antibody reaction with an analyzer using hydrophilic material such as alumina at a part which a reagent or sample of a passage changeover valve or the like contacts directly, polybasic acid is added to the reagent or sample. The polybasic acid herein used is appropriately phosphoric acid and glycerophosphoric acid, phosphate derivative such as phytinic acid, boric acid, polycarboxylic acid exceeding dicarboxylic acid or the like such as citric acid and a sulfonic derivative of dextran sulfate or the like. Methods are addition in the form of a salt of polybasic acid, in the combination of polybasic acid and a base, in the combination of a salt of polybasic acid, another salts or in the combination of the polybasic acid and another salt. Thus, polybasic acid forms a matrix on the surface of a ceramic hydrophilic material to hamper the adsorption of immuno globulin thereby suppressing a nonspecific reaction.
Patent JP-H0375535-A (JP)
Title: Torque sensor
Inventor: YOSHIMURA SHIGEO
IPC: G01L3/10
Filed: 1989-08-18
Abstract: PURPOSE:To make it possible to provide a torque sensor having the inter-changeability for sensor units and electric circuits by providing inherent zero-point data and sensitivity data in a sensor unit as a form of the resistance ratio of a pair of electric resistors. CONSTITUTION:A variable resistor 32 corresponding to a zero-point adjusting device is provided in a sensor unit 31. The resistor 32 is equivalent to resistors R1 and R2 divided by a slider 32a. The inherent zero-point characteristic based on dispersion in magnetic anisotropy parts 2 and 3 and detecting coils 4 and 5 is corrected by the resistors R1 and R2. In this constitution, the inherent zero- point data of the unit 31 are provided as the form of the resistance ratio of the resistors R1 and R2 which are constituted of the variable resistor 32. Inherent sensitivity data are provided as the form of the resistance ratio of resistors 33 and 34. The resistance ratio is adjusted for every unit 31. Therefore, the mass production of the units 31 whose zero-point characteristic and the sensitiv ity characteristics are uniformly aligned can be performed. Thus, interchangeabil ity can be provided for all units 31 which are manufactured in mass production by adjusting electric circuits other than the unit 31 at a reference zero point and a reference sensitivity.
Patent JP-H0881844-A (JP)
Title: Slub yarn
Inventor: SHIMIZU SATOSHI
IPC: D02G3/34
Filed: 1994-09-06
Abstract: PURPOSE: To obtain slub yarn which has a random and natural uneven thickness and suitable softness and can smoothly pass through the post-process by mixing and interlacing functional yarns including thermally elongating filaments and core yarns. CONSTITUTION: A polyester multifilament yarn of 100de/36f is guided, as a core yarn Y2 , through guides 2, 4 to the core yarn feed roller 5, while a functional yarn Y1 comprising polyester multifilament yarn of 30de/18f and a thermally elongating polyester filament yarn which elongates more than 2% with 160 deg.C dry heat in an amount of 30% based on the total denier is guided through guides 1, 3, to the feed roller 6 whose surface speed is varied with the invertor motor 7 controlled with the controller 8. Then, both yarns Y1 and Y2 are arranged in parallel and fed into the turbulent flow nozzle (device) to effect mixing and interlacing whereby slub yarn having 15-95% slub parts is obtained.  In this slub yarn, the thickness of the slub part varies in the range of from 1.05 to 2.3 times, preferably from 1.1 to 2.0 times to the non-slub part and the maximum slab length is 0.1-30m, preferably 0.5-10m.
Patent JP-H07169013-A (JP)
Title: Magnetic head
Inventor: MIKAMI HIROSUKE
IPC: G11B5/23
Filed: 1994-09-06
Abstract: PURPOSE:To maintain the high permeability of ferrite and improve the recording/reproducing characteristics by specifying the composition and surface azimuth of Mn-Zn single crystal ferrite used for a magnetic recording MIG head and the thermal expansion coefficient of jointing glass. CONSTITUTION:A main magnetic path surface is parallel with {110} face. An angle between a <100> direction and a magnetic gap surface is 70 deg. to 110 deg.. Glass units 3 which connectes a pair of high permeability core half units 1 which face each other with a magnetic gap 4 therebetween to each other are formed on both the side surfaces of the half units 1. The glass used for the glass units 3 has a thermal expansion coefficient (alpharg) in a temperature range from a room temperature to a vitrification temperature which is smaller than the thermal expansion coefficient (alpha400) of Mn-Zn single crystal ferrite in a temperature range from a room temperature to 400 deg.C. With this constitution, the high permeability of ferrite in a magnetic head state can be maintained even in a radio frequency region.
Patent JP-S58117131-A (JP)
Title: Concrete structure having water holding property
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/20
Filed: 1981-12-30
Abstract: PURPOSE:To obtain a strong concrete structure having a water holding property by packing an expanded resin having continuous cells into the inside space of the structure. CONSTITUTION:In a concrete structure 2 having an inside space continuous to the surface, an expandible urea resin 4-based agent is injected into the inside space 1 and at the same time a hardening agent is injected into the space 1 for hardening. By this, a continuously cellular expanded resin having an excellent water-holding property is formed inside the inside space, and the concrete structure can thus exhibit its excellent water-holding property to its surface because the space is continued to the outer surface.
Patent JP-2000042925-A (JP)
Title: Shot and sand separation device
Inventor: YAMAMOTO KAZUTOSHI
IPC: B24C9/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a shot and sand separation device having high separation accuracy for separating the mixture of shot and sand, lowering the height of the device, and also making a manufacturing cost inexpensive. SOLUTION: A sand receiving hopper 5 is provided on the lower half front position of a rotating drum 3, and also a shot receiving hopper 6 communicating with an attracting pre-duster 8 is arranged on the lower half rear position, to unfolded fanlikely juxtapose many permanent bar magnets 10 and 10 toward a lower part from an upper part as the whole. The bar magnets 10 in respective lines are formed into a lengthwise line alternated by N and B poles in turn to be fixedly arranged.
Patent JP-H0759443-A (JP)
Title: Combine
Inventor: YAMASHITA TOMIKIYO
IPC: A01D67/00
Filed: 1993-08-27
Abstract: PURPOSE:To enable a stable rolling control. CONSTITUTION:This combine is composed of a carriage body 1 provided with a pair of right and left moving crawlers 2, 2 and a threshing section 4 and a grain tank 6 which are laterally placed on the carriage body 1. Only one crawler 2 side is liftable against the carriage body 1 and the rolling is controlled by this mechanism. In the combine, a fulcrum 11 is placed at the grain tank side.
Patent JP-H0537904-A (JP)
Title: Image reproducing system
Inventor: SAKAKIBARA KUNIMITSU
IPC: H04N9/804
Filed: 1991-07-29
Abstract: PURPOSE:To match a reproducing processing speed with a device for using reproduced image information by controlling a reproducing circuit based upon a clock outputted from the device. CONSTITUTION:In a video output mode, image information in a memory card is read out based upon a control signal outputted from a control circuit 5, converted into Y, R-Y and B-Y signals by digital processing and then outputted from a video output block to a television receiver 6 as an analog video signal. In an external interface mode on the other hand, the control circuit 5 inputs a clock from an external device 7, drives a reproducing block 2 and an external interface block 4 synchronously with the clock, after executing similar processing to the video output mode, outputs a processed signal to the device 7. Thereby, this image reproducing system 1 can correspond also to a slow or intermittent data transfer request outputted from the external.
Patent JP-H0531991-A (JP)
Title: Printing controller of printer
Inventor: OSHIMA MASASHI
IPC: B41J19/18
Filed: 1991-07-30
Abstract: PURPOSE:To improve a throughput in printing of a plurality of paths of a printer by a simple structure by a method wherein printing is controlled by detecting a start point and an end point of printing of each path in the printing of a plurality of paths of a serial printer by simple algorithm. CONSTITUTION:Existent path information in a character buffer is checked with a detection means 6 of a MPU1, and a character width in the character buffer is added to a horizontally positional counter X. Then, when existent path information on the (m)th path is detected for the first time, the counter X to that time is taken as a starting point of the (m)th path printing. Further, the starting point at that time joined by the character width content is taken as a temporary printing end point, and further the counter X is joined by the character width content in the same way. Hereinafter until completion of the character buffer is detected, the counter X is updated by the character width content. When present path information on the (m)th path is detected, the temporary end point is replaced by the counter X updated to that time. Thus, the start point and the end point on the (m)th path are detected, and printing is performed by controlling transfer of the carriage.
Patent JP-H0379485-A (JP)
Title: Brake device for bicycle
Inventor: ISHIBASHI HIDEYUKI
IPC: B62L1/14
Filed: 1989-08-21
Abstract: PURPOSE:To improve the pressure contact force of a brake shoe by connecting a V-shaped connecting rod to a cantilever type brake body, mounting a bracket having a pulley on the middle part of a rod, and winding a brake operating wire on the pulley. CONSTITUTION:To the outside corner part 13d of a nearly L-shaped cantilever type brake body 12 mounted on the chain stay 9 of a bicycle frame, a nearly V-shaped connecting rod 17 is connected. A bracket 19 is engaged with the middle part 17b of the rod 17 to form a long hole 19a crossing at a right angle to the stretching direction of a wire 20a. A pulley 22 is pivotally supported by the long hole 19a, and an operating wire 20a is wound thereon. In this constitution, when the operating wire 20a is moved in the arrowed direction A, the bracket 19 is moved through the pulley 22 in the direction B by 1/2 moving quantity and double working force, and a brake shoe 15 is made into pressure contact with a rim 4a by double pressure contact force to conduct braking. Thus, the braking force can be increased.
Patent JP-H0261600-A (JP)
Title: Electron beam irradiation crosslinking device
Inventor: TAKEUCHI KENZO
IPC: G21K5/04
Filed: 1988-08-26
Abstract: PURPOSE:To improve electron beam irradiation efficiency by arranging a convex metal reflector at the position which opposes an electron beam irradiation means and providing an electron beam absorber on the peripheral face of the non-irradiation side of the metal reflector. CONSTITUTION:A convex metal reflector 20 is arranged at the position which opposes an electron beam scanning phone 10 and water cooling pipes 24, 24... are provided. When the electron beam A from an electron beam scanning phone 10 is collided with metal on the reflector 20, the action in which an X-ray of strong permeability is generated is utilized to apply a reflected electron beam A' from the side of the reflector 20 to a cable 1 again. A reflection angle of the electron beam is previously considered on the reflector 20 and the reflected electron beam A' is concentrated on the electron beam irradiation part of the cable 1.
Patent JP-H0499201-A (JP)
Title: Stainless steel powder for sintering
Inventor: HIRATSUKA HIROYOSHI
IPC: B22F1/00
Filed: 1990-08-09
Abstract: PURPOSE:To improve corrosion resistance and ground outer appearance in sintered parts by manufacturing a stainless steel powder for sintering containing O corresponding to the remaining C content in order to remove C in a remaining binder in a degreased body by oxidization-reduction. CONSTITUTION:O content to be contained in the stainless steel powder is decided with C content contained in the degreased body at the stage of degreasing an injection green compact. Further, this C content is decided with the degreasing condition. Therefore, the C content is beforehand obtd. by analyzing and based on this analyzed value, the necessary O content is obtd. by calculation and made to contain in the powder. By this method, C contained on the surface and in the inner part of the powder at the time of sintering, is removed and the sintered density is improved and also, inclusion and pin hole are remarkably reduced thereby sintered parts having excellent corrosion resistance and the ground outer appearance, can be obtd.
Patent JP-H0941456-A (JP)
Title: Drain trap for dewatering sink
Inventor: NAKAMURA YASUYUKI
IPC: E03C1/282
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To crush cooking garbage without rotating a cutter by hanging the cutter from the back face of an eccentric rotation regulating cover crown-fitted in the upper face of a draining basket. SOLUTION: A draining basket 2 is rotatably accommodated in a trap body 1. In addition, a motor housing with rotating mechanism such as a motor fitted therein is accommodated in the trap body 1. A drain trap of such constitution also consists of a rotating mechanism case 6 with a rotary shaft protruded to transmit the torque of the rotating mechanism to the draining basket 2. An eccentric rotation regulating cover 7 is crown-fitted to the upper end of the draining basket 2 so as to prevent the upper part of the draining basket from being eccentrically rotated when the draining basket 2 is rotated. The regulating cover 7 is further fitted to the lower part of a supporting shaft 91, protruded from the center part lower face of a water storage cover 9, through a bearing 92 so that only the regulating cover 7 is rotated.  A cutter 8 is hung from the back face of the cover 7 and positioned at the center part of the basket 2. When the basket 2 is rotated, cooking garbage is rotated while coming in contact with cutting edges 82, thus performing automatic crushing work. Manufacturing cost can thereby be reduced remarkably.
Patent JP-H0957303-A (JP)
Title: Continuous hot rolling equipment
Inventor: SENUMA TAKEHIDE
IPC: B21B39/12
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To attain characteristics which are obtained only by off-line annealing of a hot rolled sheet until now on-line in a hot rolling stage and to reduce manufacturing cost by providing devices having coiling and uncoiling functions just after finish rolling in continuous hot rolling equipment. SOLUTION: In the continuous hot rolling equipment composed of a heating furnace, roughing mill proup, finishing mill group, run out table and coiling device group, the devices 2a, 2b having coiling and uncoiling functions are provided in an adjacent relation within 30m from the outlet side of the finishing mill group 1. The tip of a steel sheet uncoiled with the uncoiling device 2b is mechanically grasped and pulled at high speed with a device 4 for pulling by the tension of the degree to which wrinkles are not generated on the steel sheet until just before the steel sheet is coiled with the final coiling device 5. In this way, the continuous hot rolling equipment provided with a device which is freely advanced and retreated for suppressing fluttering in the tip of sheet and enabling high-speed and stable cooling connection is obtained.
Patent JP-H0872314-A (JP)
Title: Image forming apparatus and method
Inventor: FURUYA MASAMI
IPC: B41J2/485
Filed: 1994-09-07
Abstract: PURPOSE: To prevent the strike-through and bleeding of paper by decimating recording data when lap-recording is applied to the same region by a plurality of recording heads to form decimation data and recording the decimation data by the recording heads. CONSTITUTION: The recording data inputted on the basis of the pattern selected based on a Mode 1 signal is decimated to be inputted to an AND circuit 44. Input data of respective colors are inputted to an AND circuit 43 and the data of secondary colors, that is, respective colors of red, green and blue are outputted. The data of the secondary colors are inputted to the AND circuit 44 to prohibit the data of an unused color and also inputted to a 25% filter 42. The Mode 1 signal and a Mode 2 signal are inputted to the 25% filter 42 and, for example, one pattern is selected from four patterns and the pattern of a used color is formed from the data of the secondary colors on the basis of the selected pattern to be outputted to an OR circuit 45.
Patent JP-S6455259-A (JP)
Title: Driving equipment thermal head
Inventor: UCHIDA KATSUYA
IPC: B41J2/355
Filed: 1987-08-27
Abstract: PURPOSE:To make irregularity of printing density inconspicuous by removing simultaneous drive current flow limited to a set of specific drivers, by providing a means in which drive signals are simultaneously applied to any plurality of drivers among not less than three drivers to which a thermal element is respectively connected and, besides, a combination of drivers which apply simultaneously drive signals is successively varied. CONSTITUTION:When signals on a control signal line 13 and a control signal line 14 are waveforms given in the figure, output signals of OR circuits 28, 29, 30 respectively become the waveforms given in the figure, and drivers 31, 32, 33 flow drive current to heating elements of a thermal head 13 following output signals of NOR circuits 28, 29, 30. That is, drive currents flow simultaneously to any two drivers among the three drivers 31, 32, 33, heating energy of the heating element connected to the driver is decreased, and printing density becomes thin. However, since a combination of drivers to which drive current are simultaneously caused to flow is successively varied synchronized with the drive signals on the drive signal lines 13, 14, irregularity of printing density actually becomes negligible when a frequency of the drive signal is high.
Patent JP-S6190652-A (JP)
Inventor: OOYA HIROSHI
IPC: A61D1/08
Filed: 1984-10-11
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-H0379470-A (JP)
Title: Protective radio device
Inventor: NAKAMURA TADASHI
IPC: H04Q9/00
Filed: 1989-08-19
Abstract: PURPOSE:To suppress an erroneous operation by disturbing radio waves and improve reliability by judging that a received signal is a protective signal for the first time when the received collating data is coincident with the collating data in a table memory, and driving an alarm device. CONSTITUTION:When a transmitter 20 is operated for transmission, a data signal is sent from a data generating part 21, modulated in a data modulating part 22, passed through a transmitting part 6, and radio transmitted from an antenna 3. The transmitted radio waves (desired wave) is received by a receiver 30 through an antenna 6, then demodulated in a data signal demodulating part 31, decoded to a data signal having frame constitution in a data collating part 32. The data collating part 32 conducts the judgment of frame synchronous signal of the decoded data signal and the examination by check bit. When coincident, consequently, the signal is compared with a determined collating data, and when they are coincident, an alarm oscillating part 11 is driven to rumble a speaker 12.
Patent JP-S6456155-A (JP)
Title: Crusher for sample of grain
Inventor: SATAKE TOSHIHIKO
IPC: B02C13/14
Filed: 1987-08-26
Abstract: PURPOSE: To recover only the particles in a specified range suitable as samples and to enhance the accuracy of measurement by mounting a perforated ring at the circumference of a pulverizing disk rotating at a high speed and connecting the powder collecting path on the outer periphery of this perforated ring and a cyclone separator. CONSTITUTION: At the time of measuring the content components, etc., of cereals by means, such as spectrochemical analysis, the cereals supplied to a pulverizing section 3 by the fixed quantity each from a fixed quantity supplying section 2 are sprung toward the perforated ring 18 side by receiving the centrifugal force of the pulverizing disk 13 rotating at a high speed and are crushed to pieces by vanes 17. The crushed pieces leak out of the slits of the perforated ring 18 to the powder collecting path 20. The cereals obtd. as the desired sample particles are transported by the wind generated by rotation of the vanes 17 and arrive at a separating section 4 where the particles below the desired particles and dust are separated and removed by the cyclone separator 21 of the separating section.  The unnecessary wet air is supplied onto the pulverizing disk 13 and only the particles suitable for the samples are recovered.
Patent JP-H0879882-A (JP)
Title: Stereo microphone device
Inventor: MIYAI ISAO
IPC: H04R1/40
Filed: 1994-09-07
Abstract: PURPOSE: To provide a stereo microphone device in which a high frequency characteristic with respect to sensitivity is improved, a sound from the front of a microphone is easily collected and noise due to vibration of a microphone capsule is reduced. CONSTITUTION: The equipment is provided with a microphone cabinet MC, 1st ominidirectional left and right microphone capsules L1, R1 provided to the front in the microphone cabinet MC whose sound collection face is directed opposite to the front side of the microphone, 2nd ominidirectional left and right microphone capsules L2, R2 provided to a rear side in the microphone cabinet MC whose sound collection face is directed the front side of the microphone, a left adder adding sound signals from the 1st and 2nd left microphone capsules L1, L2 to obtain a left sound signal and a right adder adding sound signals from the 1st and 2nd right microphone capsules R1, R2 to obtain a right sound signal.
Patent JP-H1060523-A (JP)
Title: Method for increasing strength of steel by irradiation of high density energy
Inventor: KITAMURA MITSURU
IPC: C21D1/09
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of higher increasing the strength of a steel without generating the shape defects thereof and furthermore effective even for the reduction of the treating time in a method for increasing the strength of steel by the irradiation of high density energy. SOLUTION: This method is the one in which the surface of a steel is irradiated with thigh density energy, scanning is executed while a melted region piercing the steel is formed, and a melted region is rapidly solidified to improve the strength of the steel. In this case, it is the gist that the high density energy is oscillated in the direction orthogonal to the decanting direction. In the case the oscillation of the high density energy irradiation is executed by the oscillating width [LO (mm)] satisfying the following inequality in accordance with a scanning rate [SP (m/min)] of the high density energy, the strength increasing effect can be obtd.: the inequality: 1.82-0.41.log10 SP>=LO>=0.23+0.22.log10 SP.