baber/WOPTO huggingface dataset:
Patent JP-S6274752-A (JP)
Title: Wiper blade for sweeping transparent plate
Inventor: NAKATANI MAKOTO
IPC: B60S1/38
Filed: 1985-09-27
Abstract: PURPOSE:To prevent the scrubbing noise of a wiper blade and improve the wear resistance thereof, by forming the basic material therefor, using thermo plastic elastomer (TPE) material such as olefinic polyester elastomer or the like. CONSTITUTION:A wiper used for a car or the like has a wiper blade 6, which is mounted on the tip of an oscillating wiper arm through a fitting member 7. In this case, the basic material for said wiper blade 6 is formed by making use of TPE material, such as olefinic polyester elastomer, whose coefficient of friction is lower than that of rubber material and whose wear resistance is superior to the same. Therefore, it is able to prevent the scrubbing noise of the wiper blade and improve the wear resistance thereof.
Patent JP-H0532543-A (JP)
Title: Enteric capsule
Inventor: KOJIMA MASAAKI
IPC: A61K47/38
Filed: 1991-07-31
Abstract: PURPOSE:To simplify production process and to provide an enteric capsule of excellent quality. CONSTITUTION:The enteric capsule 1 is composed of a body 2 and a cap 3 and drugs 4 to be absorbed in the intestine are accommodated therein. The body 2 and the cap 3 are formed by uniformly dispersing particles 6 composed of a material soluble in the intestine in an agar-agar-containing base material 5. In the base material 5, gelatin is mixed for the purpose of shape retention and strength retention and a plasticizer, a colorant, an extending agent and a pigment are mixed. As the soluble enteric material, alginic acid, hydroxypropyl-methylcellulose phthalate or a copolymer between methacrylic acid and an alkyl methacrylate is used.
Patent JP-H0380776-A (JP)
Title: Noise reduction circuit
Inventor: MURATA TOSHINORI
IPC: H04N5/21
Filed: 1989-08-24
Abstract: PURPOSE:To reduce a noise in an input signal for which a various kinds of noises are inputted and to keep balance in the blurring of an image by setting variably a reference value for the variable control of a gain relating value K in a non-correlation detecting means according to the magnitude of the noise measured with a noise measuring means. CONSTITUTION:The noise signal component of the output of a low-pass filter 13 is amplified at an amplifier circuit 16, and the envelope of the component is taken out at a detection circuit 17. Furthermore, a mean value is obtained by passing it through a low-pass filter and performing an integration processing, etc. Thereby, a non-correlation detection circuit 26 is controlled, and the reference value for the variable control of the gain relating value K at the circuit can be set at an appropriate one. Therefore, when a large number of noises are included in the input signal, it is possible to set a high noise reduction effect since the reference value itself at the non-correlation detection circuit 26 can be set higher. Meanwhile, when the noise is scarcely included in the input signal, the blurring of the image can be suppressed by limiting the quantity of noise reduction remarkably.
Patent JP-S6459431-A (JP)
Title: Microprogram control method
Inventor: UEHARA YOSHIYUKI
IPC: G06F9/26
Filed: 1987-08-29
Abstract: PURPOSE:To economize the capacity of a control memory to practically extend the memory by substituting a part of a microprogram in the control memory with macro instructions and storing them in an internal memory and transferring pertinent macro instructions to a main memory on demand and executing functions to execute the microprogram control by the internal memory. CONSTITUTION:For the purpose of executing a microprogram by the internal memory (IS) 3, the execution is divided into two stages (a) and (b) and macro instructions corresponding to a part of the microprogram in a CS 2 are preliminarily stored in the internal memory 3. When a macro instruction is executed, the report of micro instruction start due to the shorter microprogram in the CS 2 is sent to the IS 3 and a pertinent macro instruction is read out and is transferred to an MS 4, and the control is transferred to execute the macro instruction, and termination is reported to the CS 2. Thus, the microprogram is easily and inexpensively extended without changing the current capacity of the control memory.
Patent JP-S6464770-A (JP)
Title: Device for finishing edge part of electroplated strip
Inventor: TANIGUCHI SHIGEKI
IPC: B24B29/06
Filed: 1987-09-01
Abstract: PURPOSE:To always keep the rotary brush of a carriage in the optimum posture and securely remove the electrodeposited matter of a strip by providing a sensor for moving the carriage right and left in accordance with the inclination of the rotary brush which is in contact with the edge part of the strip on a guide on the carriage. CONSTITUTION:A carriage 7 is moved by driving a motor 7b to bring a rotary brush 1 into contact with the edge part of a strip S. At this time, an arm 10 which is linked to the lateral shaft 9 of the carriage 7 via a guide 6 arrives at the point B to turn on a position detecting sensor 10a. And, a signal from this sensor 10a is inputted into a control device D and the carriage 7 is stopped according to a command from the control device D to remove the electrodeposited matter of the strip S by means of the rotary brush 1 set in the position III. Then, the strip S meanders being largely sided on the R side and the rotary brush 1 is moved to the position IV and, as the arm 10 arrives at the point C, a signal from the sensor 10a is inputted into the control device D, moving the carriage 7 to properly bring the rotary brush 1 into contact with the strip edge part.
Patent JP-S6462515-A (JP)
Title: Marking of core position of pile
Inventor: OSHIKAWA MASAO
IPC: E02D5/00
Filed: 1987-09-01
Abstract: PURPOSE:To prevent the bending, breaking, and drawing out of pile core as well as to avoid the falling accident of workers and the tire-puncture of transport vehicle by using a soft chalk for pile core in the piling work. CONSTITUTION:A pit is excavated in a given position of the ground 1 by hand drill, etc., and a chalk 3 as a pile core is inserted into the core position of the pit 2 by leveling its head with the ground surface or slightly projecting it from the ground surface. Sand 4 is packed into the space between the chalk 3 and the pit 2. The position of the core can be easily confirmed even in rainy day by using the chalk 3 and also because the chalk 3 is cut and exposed to the ground surface by removing soil covering it by shovel, etc., even when the chalk 3 is covered with soil.
Patent JP-H1166531-A (JP)
Title: Magnetic recording medium
Inventor: OKA MASAHIRO
IPC: G11B5/64
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To enhance a coercive force and to achieve a high surface recording density by a method wherein an alloy magnetic layer in a magnetic recording medium in which a substrate layer and the alloy magnetic layer are provided on a nonmagnetic substrate is formed in such a way that carbon at specific atomic % or higher is contained over the whole region in its thickness direction. SOLUTION: A nonmagnetic substrate in which an NiP plating treatment is executed to its surface and whose surface is polished is set inside a sputtering apparatus whose vacuum is evacuated in advance down to 5×10<6> Pa, and it is heated at about 250 deg.C. Then, a gas in the ratio of 14 of H2 to 86 of high- purity Cr is introduced into a pure Cr substrate layer, a Co-based magnetic layer and a hydrogenated carbon protective layer in this sequence, and the respective layers are formed continuously. In this case, a substrate temperature is kept at 200 deg.C or higher, the film thickness of the Cr substrate layer is set at 300 Å, that of the Co-based magnetic layer is set at 200 Å, and that of the hydrogenated carbon protective layer is set at 150 Å.  At this point, carbon becomes 0.5 atomic % or higher over the whole region in the thickness direction of the Co-based magnetic layer. Thereby, a coercive force can be enhanced, and a high surface recording density can be achieved.
Patent JP-2001037308-A (JP)
Title: Vertically seedling-conveying structure in rice transplanter
Inventor: INOUE TSUYOSHI
IPC: A01C11/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a vertically seedling-conveying structure in a rice transplanter. SOLUTION: An input part 44 to which a power is transmitted, a right vertically conveying crutch 45R which can freely turn on and off the transmission of the power to a driving wheel 36 of the vertically conveying device 14 at the right-hand neighbor, and a left vertically conveying crutch 45L which can freely turn on and off the transmission of the power of the input part 44 to the driving wheel 36 of the vertically conveying device 14 at the left-hand neighbor are arranged.
Patent JP-S59105661-A (JP)
Title: Image controlling method in electrophotographic copying machine
Inventor: HARADA MASAHIDE
IPC: G03G15/02
Filed: 1982-12-10
Abstract: PURPOSE:To reproduce satisfactorily a low-density original even if the temp. of a photosensitive body rises by detecting the temp. on the surface of the photosensitive body or near the same and controlling the quantity of electrostatic charge until the specified potential is maintained in the ground part. CONSTITUTION:The temp. near the surface of a photosensitive body is detected by a temp. sensor 3 and is compared with the output signal from a reference signal generating circuit 15 in a control circuit 14. The respective output signals are subjected to voltage conversion and the output voltage from the circuit 15 corresponds to about 30 deg.C temp. of the photosensitive body. When the sensor 3 detects >=30 deg.C temp. of the photosensitive body, a driving circuit 16 is operated by the signal from the circuit 14 and the voltage to be impressed on an electrostatic charger 2 is increased to increase the quantity of electrostatic charge on the surface of a photosensitive body 1. The decrease in the potential in the ground part occuring in the temp. elevation of the photosensitive body is thus prevented.
Patent JP-H0264888-A (JP)
Title: Portable electric equipment
Inventor: IIJIMA YASUO
IPC: G06F21/60
Filed: 1988-08-31
Abstract: PURPOSE:To prevent the occurrence of restriction in adding designation informa tion at the time of system constructing by assigning optionally the designation information to be added to an area and the designation information to be added to confirmation information from the same sequence of numbers. CONSTITUTION:An IC card is constituted of a control element 15 such as a CPU, a data memory 16, a program memory 17 and a contact part 18 for get ting electric contact with a card reader/writer 2. Then, the designation informa tion to be added to plural pieces of the confirmation information for deciding the propriety of access to plural areas of a memory part and the designation information to be added to the area are separated, and these of the designation information are assigned optionally from the same sequence of numbers. Thus, the set number of the area for the memory part comes not to exercise influence upon the set number of the confirmation information, and the restriction in adding the designation information at the time of the system constructing comes not to occur.
Patent JP-H1043771-A (JP)
Title: Denitrifying treatment and device therefor
Inventor: TAKEDA YUKIO
IPC: C02F1/28
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To remove ammonia from water to be treated at a low cost by adding sodium hypochlorite or the like to the water to be treated containing ammonia to convert ammonia into monochloroamine, passing the treated water through activated carbon to decompose the monochloroamine into nitrogen monoxide gas or the like to remove. SOLUTION: The water to be treated containing ammonia is introduced by a pump 4 into a primary reaction tank 2, while sodium hypochlorite in a tank 5 is supplied to the primary reaction tank 2 by a pump 6. The supply amt. of the sodium hypochlorite is controlled by controlling the pump 6 based on the signals from a residual chlorine meter 7 disposed in the primary reaction tank 2. The primary reaction tank 2 is provided with lots of baffles 8 where the ammonia in the water reacts with the sodium hypochlorite to change into monochloroamine. The treated water from the primary reaction tank 2 is introduced to a tank 3 filled with activated carbon. Since layers 9 of activated carbon are formed in the tank 3 filled with activated carbon, oxidation reduction reaction is performed and nitrogen gas produced is released into air.
Patent JP-H0959589-A (JP)
Title: Die-bonding material and semiconductor device
Inventor: TERASAKI TATSU
IPC: C09J183/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a die-bonding material not requiring any preliminary treatment on the mounting of semiconductors on electronic equipment, resistant to heat on the mounting using a solder, and giving semiconductor devices high in moisture resistance after mounted with the solder. SOLUTION: A die-bonding material comprises (A) a silicone-modified polyimide resin containing a siliconediamine of the formula (R is a 1-4C divalent aliphatic group, an aromatic group; R' is a monovalent aliphatic group, an aromatic group; n is 1-20) in an amount of 5-50mol.% based on all amine components, (B) an epoxy compound, and (c) an active hydrogen-having compound capable of reacting with the component B. The cured product of the die-bonding material has a solubility coefficient of <=1×10<-3> kg/m<3> /Pa at 30 deg.C or <=0.1×10<-3> kg/m<2> /Pa, and an adhesive strength of >=1.5×10<5> Pa, when subjected to the absorption of moisture and heated.
Patent JP-S6196285-A (JP)
Inventor: NOMURA KENJI
IPC: F16L55/16
Filed: 1984-10-15
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-H0961362-A (JP)
Title: Defect inspecting device for electrophotographic photoreceptor
Inventor: FUKAI YUJI
IPC: G01B11/30
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspecting device in which the defect of a photoreceptor, even when it is a defect with little density difference or shallow flaw, can be detected with high sensitivity regardless of the kind of the photoreceptor. SOLUTION: In the defect inspecting device having a light source 2 for emitting a light along the axial direction of the peripheral surface of a cylindrical photoreceptor 1, a CCD camera (surface scanning line sensor) 3 for scanning the emitted surface, thereby receiving the reflected light of the emitted surface to detect the intensity of light, and a rotating motor 5 for rotating the photoreceptor 1 around the cylindrical axis, a light source having a peak wavelength within a range longer than the color wavelength of the peripheral surface of the photoreceptor which is a body to be inspected by 50nm-170nm is used as the light source 2.
Patent JP-S6194653-A (JP)
Inventor: CHISAKA TAKESHI
IPC: A61F7/00
Filed: 1984-10-16
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-H04100632-A (JP)
Title: Working method for improving quality of material for corner part of large square steel tube
Inventor: NAKAJIMA SHIN
IPC: B21C37/15
Filed: 1990-08-20
Abstract: PURPOSE:To obtain the square steel tube free from the brittleness and the degradation of the quality of material nearby the corner part by arranging the heating source to heat the neighbourhood of the opposite corner part to the prescribed temperature and moving it along the direction of longitudinal axis as the tempering means after forming the steel tube. CONSTITUTION:The cold formed square steel tube 14 carried in the tempering furnace 7 is passed through the tempering furnace 7 while the neighbourhood of its corner part of steel tube is heated symmetrically during the conveyance in the direction of longitudinal axis by opposing each corner part of the steel tube to the burner flame to heat, maintained at the prescribed heating temperature for the specific time, in the meanwhile, the quality of material of the neibourhood of corner part which is degraded with cold plastic working is gradually refined and improved and then carried out from the tempering furnace 7 and cooled gradually to the corner part heating temperature.
Patent JP-H0768356-A (JP)
Title: Structure of flat outer nozzle for twin roll type continuous casting
Inventor: TSUKIJI HIDEO
IPC: B22D41/50
Filed: 1993-09-01
Abstract: PURPOSE:To provide the structure of a flat outer nozzle for twin roll type continuous casting, in which the reinforcing efficiency is improved by reinforced pins and adhesive and the firm assembly can efficiently be realized, in the case of manufacturing the flat outer nozzle body for twin roll type continuous casting by dividing into an upper part and a lower part and integrally assembling the nozzle body by using the reinforced pins and the adhesive. CONSTITUTION:In the case of integrating by forming the outer nozzle body 1 with the upper body 2 and the lower body 3 and using the reinforced pins 7 composed of the ceramic material together with the adhesive, the reinforced pins 7 whose outer diameter is in the range of 10-25mm, are inserted and arranged so that the reinforced strength distribution in the horizontal direction by the reinforced pins 7 becomes the ratio of the both end parts of 1 to the center part of 2-3 according to the stress distribution generated in the outer nozzle.
Patent JP-S6460155-A (JP)
Title: Image processor
Inventor: KUBO RYOJI
IPC: H04N5/45
Filed: 1987-08-31
Abstract: PURPOSE:To observe both of a freezing image and an input image even at the time of a freezing action and subsequent actions, by displaying the input image and the storage image of a image memory simultaneously on a monitoring device by means of a so-called picture-in-picture function. CONSTITUTION:At the time of reading an image frozen in an image memory 12, a switch 21 is connected to a contact 21a side, and the clock of a signal generating circuit 18 is impressed to an (x) coordinate counter 23. A switch 22 is connected to a contact 22b side, and the output pulse of a pulse generator 20 is impressed to a (y) coordinate counter 24. Since the pulse generator 20 outputs (n) pieces of pulses for one horizontal synchronizing pulse, the image memory 12 is read at a n-fold speed both in a horizontal direction and a vertical direction, and the image of an ordinary 1/nX1/n can be obtained. In the period of reading from the image memory 12, a switch 15 is connected to a contact 15b side. Thus, to an output terminal 16, an input video signal is outputted on a master screen, and the picture-in-picture signal of the image frozen in the image memory 12 is outputted on a slave screen.
Patent JP-S6276405-A (JP)
Title: Rang finder for telescope
Inventor: YOSHIDA YUKIO
IPC: G01C3/00
Filed: 1985-09-30
Abstract: PURPOSE:To execute the correct distance measurement up to the setting target with a simple constitution by providing, on the distance displaying scale plate surface, the scale in which the numeric value corresponding to the distance up to the setting target is instructed by the cursor line, when the mutual interval of the index plate is coincident to the image of the setting target on the focus surface in the eyepiece part. CONSTITUTION:First, the focusing of a binocular telescope A is matched, and a setting target 20 (automobile) is watched whose head and ail dimensions are proved to be, for example, 1.5m beforehand. An adjusting knob 2 is rotated, and an image 21 of the setting target on the focus surface in the eyepiece is sandwiched and matched in the upper and lower directions by index plates 10 and 11. Then, the scale of the distance displaying scale plate instructed by a cursor line 17 is read and the distance up to the setting target 20 is measured. At such a time, by using the scale at the same meter range 18 (1.5m) as the prescribed dimensions (1.5m) of the setting target 20, the distance up to the setting target 20 is measured.
Patent JP-H0382277-A (JP)
Title: Image pickup device
Inventor: TAGAWA TASUKE
IPC: H04N5/372
Filed: 1989-08-25
Abstract: PURPOSE:To reduce the processing time of the entire pickup device and to eliminate the need for a buffer memory for information transfer by comparing the coincidence between a detected length of an object and a specified value and using the result of detection directly as a comparison object every time the length of the object is detected. CONSTITUTION:A first and second discrimination circuits 20-1, 20-2 discriminating whether or not a length of an object detected by a video counter 1 is within a specified length connect to the video counter 1 and the discrimination circuits 20-1, 20-2 set variably predetermined upper limit and lower limit for a compared object. Then since the value detected as to the length or position of the object is compared with the specified upper limit or lower limit stored in a latch circuit 3, each detection value detected in time series is compared directly, Thus, it is not required to provide a buffer memory for transfer timing adjustment of the detected value for the comparison processing and the entire processing time by the access time of the buffer memory is reduced.
Patent JP-S60110992-A (JP)
Inventor: OKA KAZUAKI
IPC: D07B3/02
Filed: 1983-11-18
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-S6372759-A (JP)
Title: Anthraquinone compound and liquid crystal composition containing the same
Inventor: MIURA KONOE
IPC: C09K19/60
Filed: 1986-09-16
Abstract: NEW MATERIAL:Anthraquinone compds. of formula I wherein R<1> and R<2> are each an aryl group or a heterocyclic group, each of which may be substituted. USE:Liquid crystal compsn. contg. an anthraquinone compd. of formula I. It has max. absorption wavelengths in the range of 420-440nm, a high dichroic ratio and good solubility in liquid crystal. Liquid crystal compsn. capable of exhibiting good color display can be obtd. therefrom. PREPARATION:A compd of formula II is reacted with a compd, of the formula HO-R<2> in the presence of an acid acceptor in an amide solvent at 50-200 deg.C to obtain the desired compd.
Patent JP-S6196416-A (JP)
Title: Liquid level sensor
Inventor: MATSUI KANAME
IPC: G01F23/24
Filed: 1984-10-17
Abstract: PURPOSE:To enlarge the surrounding temp. range and the voltage range of a power source use with which a liquid level can be detected by making the resisting body of which resistance value shows a minus temp. dependency in a cylindrical shape. CONSTITUTION:The resisting body (thermistor) 9 of which resisting value shows a minus temp. dependency is made in a cylindrical shape and electrodes 2, 3 are provided on both ends of the thermistor 9. Lead wires 4, 5 are connected to the electrodes 2, 3 as well, and these are contained in a metal case 6. Small holes 6a, 6b are formed in the metal case 6 so that a detecting liquid can be flowed in and out, further small holes 7a, 7b are formed on the cover 7 closing the opening part of the metal case 6 so as to flow in and out the detection liquid.