baber/WOPTO huggingface dataset:
Patent JP-H06142515-A (JP)
Title: Catalyst for decomposing nitrous oxide
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/63
Filed: 1992-11-12
Abstract: PURPOSE:To enhance decomposition efficiency and durability in the catalyst for exhaust gas of an automobile by making one kind selected from ruthenium and rhodium and at least one kind selected from among La2O3, CeO2, Pr2O3, Nd2O3, Sm2O3, Tb2O3 and Y2O3 carried on alpha-AI2O3. CONSTITUTION:At least one kind selected from ruthenium and rhodium and at least one kind selected from among La2O3, CeO2, Pr2O3, Nd2O3, Sm2O3, Tb2O3 and Y2O3 are carried on alpha-AI2O3. The catalyst is produced as follows. alpha-AI2O3 is immersed in the chloride aqueous solution of ruthenium and rhodium and impregnated with the noble metal. alpha-AI2O3 is dried and thereafter immersed in the aqueous solution of nitrates selected from among La, Ce, Pr, Nd, Sm, Tb and Y nitrates and impregnated with the precursor of oxide thereof, dried and thereafter burned. Furthermore reducing treatment is performed in H2 flow.
Patent JP-H06141821-A (JP)
Title: Preparation of fatty beef meat
Inventor: OGAWA SUMIO
IPC: A23L13/00
Filed: 1992-11-13
Abstract: PURPOSE:To enable the utilization of beef as a raw meat or a topping for SUSHI (vinegared rice) having high freshness and to expand the span of dietary life by processing beef in the form of fatty beef meat and freezing the processed beef. CONSTITUTION:Beef is cut into thin strips with a chopper and mixed with a proper amount of refined beef tallow powder prepared by purifying beef tallow with heat and freezing the purified tallow. The mixture is kneaded, formed in the form of a thin plate and frozen.
Patent JP-H06214489-A (JP)
Title: Cleaning device for image forming device
Inventor: SAITOU RIE
IPC: G03G21/00
Filed: 1991-12-11
Abstract: PURPOSE:To always interpose a proper quantity of toner, etc., to reduce friction between the edge of a cleaning blade and an image carrier, to always maintain a stable state and to always attain excellent cleaning by specifying an angle between the edge of the cleaning blade and the image carrier. CONSTITUTION:The direction of the blade is set so as to obtain alpha<=x<=90 deg.+alpha, when an angle formed by a tangent (a) to the image carrier a point (D) where the blade edge is abutted on the image carrier 1 and the extending direction of the blade 3 is defined as (alpha) and an angle with respect to a vertical line at the point D is defined as (x). When (alpha) is made small, the blade 3 goes down on the left and toner tends to slide in the direction of gravity (g). In this constitution, the toner existing on the abutting edge of the cleaning blade 3 on the image carrier 1 is sequentially replaced with fresh one, a lubricant grain added to the toner can be always supplied to an edge part as well and stable cleaning can be attained over a long period.
Patent JP-H05164682-A (JP)
Title: Particle sensor head
Inventor: YAMAGUCHI MASANORI
IPC: G01N15/14
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a sensor head for monitoring particles which correctly operates even in a vacuum device where the plasma light, of various kinds of gases are present. CONSTITUTION:In this particle sensor head, particles are allowed to enter from an opening 11 at the side part of a cylindrical casing 1. There are arranged in the casing 1 a filter 4 confronting a virtual face defined by the advancing direction of a beam light L and the entering direction of particles, and a photodetector 5 which detects the scattering light passing through the filter which is generated when the beam light collides against the particles entering from the opening. A chimney-like guide member 8 is projected from the opening which is long in the axial direction of the casing. The inner surface of the guide member 8 scatters or absorbs the light.
Patent JP-H04291599-A (JP)
Title: Microphone mounting device to be mounted on human neck
Inventor: FURANKU FURERINGUSUDOOFU
IPC: H04R1/00
Filed: 1991-12-12
Abstract: PURPOSE: To obtain a microphone using an audition signal by transmission from bones at a low cost by providing a board for holding the microphone at a opening and bringing the microphone into contact with a human neck and a means for fitting the board on the neck. CONSTITUTION: A square board of this microphone fitting device 10 has a curve fitting with the shape of human neck, and grooves 14 and 16 are provided at the both ends. Then, a circular hole is provided to attach a housing 44 for holding the microphone 42 in the central part. Then, this device 10 is fitted on a user so that the microphone 42 is directly touched to the human neck before using. This is performed by putting a rope 62 around the neck through the grooves 14 and 16 on a cover 38. Thus, by fitting the microphone 42 on the back part of the neck, a signal is picked up without absorbing a breathing sound from the outside or the like. Thus, the microphone fitting device using an audition signal by the transmission of bones is obtained at a low cost.
Patent JP-H05347763-A (JP)
Title: Method for mapping signal to density by controlled contrast
Inventor: PIITAA BUYURUSUTEKU
IPC: G06T5/40
Filed: 1992-12-04
Abstract: PURPOSE: To obtain a method for reproducing images using a gradation curve when a digital image pickup signal is converted into the corresponding density value of a reproduced object by determining the minimum and the maximum signal values and specifying the gradation curve. CONSTITUTION: In a rectangular coordinate system (x, y), a gradation curve defines a canonical monotonical non-constant function among arbitrary values x0 , x1 , ymin and ymax , determines a minimum and a maximum density values Dsmin and Dsmax . The gradation is defined in canonical form, and or its outside determines minimum and maximum signal values Smin and Smax forming a range in which the signal values are mapped to Dsmin or Dsmax are determined. Then, the gradation curve is defined and formed as an equation. In the equation, D(s) is a density in the reproducing object as a function of the signal value (s), and when (s) is smaller than or equal to the Smin , there is satisfied x(s)=x0 , when (s) is included between the Smin and the Smax , x(s)= x0 +(s-Smin ).(x1 -x0 )/(Smax -Smin ) is satisfied, and when (s) is larger than or equal to the Smax , x(s)=x1 is satisfied.
Patent JP-H10188774-A (JP)
Title: Busbar fixing structure of fuse box
Inventor: YAMAMOTO TAKATATSU
IPC: H01H85/48
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To stabilize quality by preventing variations in the fixed position of a busbar incorporated into a fuse box and to enhance operating efficiency by preventing an insertion error such that the front or back of the busbar is mistaken. SOLUTION: A busbar locking structure for a fuse box 1 is provided with nuts 3 inserted into a housing 2, and a busbar 7 is fixed inside the housing 2 by bolts 6 threaded into the nuts. A busbar positioning part 9, in which an attaching hole 10 for the busbar 7 is formed, with a flexible projection 11 also formed in the attaching hole, is provided on the front wall of the housing 2, and a locking part 15 curved into an L shape and provided with a locking hole 16 is provided at one end of the busbar 7.
Patent JP-2000181308-A (JP)
Title: Image forming device
Inventor: IKUMA TAKESHI
IPC: H04N1/387
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enable the image forming device to selectively add tracing information to an image containing mach pictorial information, and exert a tracing function concerning a specific image while economizing toner consumption. SOLUTION: This image forming device is provided with a picture/character judging means 3 for judging information of picture /character in image information, a ratio judging means 5 for determining a ratio of the picture to character based on the picture/character information judged by the picture/character judging means 3, judging whether or not the character information has a specific ratio or less and the picture information has a specific ratio or more, a pattern storage means 4 to store specific patterns, and image output means 2, 6, 7, 8 which generate specific patterns stored in the pattern storage means 4 on condition that the character information has a specific ratio or less and the picture information has a specific ratio or more, and superimposing the patterns on an image expanding the image information and output them,  and selectively adds tracing information to an image containing much pictorial information.
Patent JP-2000194016-A (JP)
Title: Multidomain liquid crystal display element
Inventor: SEO SEONG MOH
IPC: G02F1/136
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a multidomain liquid crystal display element of which processes are simplified and multidomain effect is exhibited. SOLUTION: The multidomain liquid crystal display element is composed of a first substrate and a second substitute facing each other, a liquid crystal layer formed between the first substrate and the second substitute, a plurality of gate wiring 1 and data wiring 3 formed on the first substrate lengthwise and crosswise and defining pixel regions, a pixel electrode 13 integrally formed in the pixel region, a common auxiliary electrode 15 which is formed in the same layer as the gate wirings 1 and is formed so as to surround the pixel electrode 13.
Patent JP-H10187457-A (JP)
Title: Managing method for program and data
Inventor: KOBAYASHI OSAMU
IPC: G06F15/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide high extendability and to attain exact management. SOLUTION: By master equipment, a file for start describing an instruction interpretation-executable for the command interpreter of slave equipment is prepared together with the program and data for control of the slave equipment as needed, and a processing request instruction file is prepared by collecting/ compressing respective files (step 200). The processing request instruction file is transmitted from the master equipment to the slave equipment (step 206) and data received by the slave equipment are extended/thawed (step 210). Then, the command interpreter of the slave equipment successively executes the interpretation of instructions in the file for start (step 212). When there is a generated file transmitting request, a return file generated as a result of interpretation execution is returned to the master equipment (step 220) and unwanted files are erased.  Besides, when there is a reboot request, the system of the slave equipment is started again after the interpretation execution (step 232).
Patent JP-H04275287-A (JP)
Title: Benzodiazepinones
Inventor: MINGUUCHIYUU SHIYUU
IPC: C07D249/04
Filed: 1991-12-16
Abstract: PURPOSE: To provide benzodiazepinones which have antivirus activity and are useful for procedure or prevention of retrovirus infection, for e.g. of HIV1 and/or HIV2 infection.  
     CONSTITUTION: The benzodiazepinones of formula I [X, Y are H, NO 2 , NR 1 R 2  (R 1 , R 2  are H, a lower alkyl, etc.), a halogen, etc.; Z is the one ring selected from formulae II, III, IV, etc., where 1 or ≥2C may be substd. with H, F, a lower alkyl, etc.] and their pharmaceutically permissible salts, ester and amide. For example, 4,7-chloro-5-(1H-pyrazol-5-yl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one. The compd. of the formula I is obtd. by heating the compd. of the formula V (X', Y' are each H, NO 2 , halogen, etc.) up to a reflux temp. and cyclizing the compd. in a solvent, such as toluene, in the presence of an acid catalyst of pivalic acid. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10169344-A (JP)
Title: Collapsible stepladder
Inventor: MORIYAMA SEIJI
IPC: E06C1/16
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a stable and simple stepladder in the structure, by fixing treads in parallel to the upper and lower sashes to stride parallelogram link bodies and appropriately erecting the legs and laying the lower sash on a floor face. SOLUTION: Legs 3a, 3b are pivotted to the lower inclined sashes 7a, 7b and a support bar 8 is fitted to the upper end thereof to connect both legs 3a, 3b together. Parallelogram link bodies 2a, 2b are supported by the support bar 8 provided at the upper end of the legs to work the structure as a stepladder. When the axis 9 pivotting the legs 3 to the lower inclined sashes 7, the connection axis of the upper sash 4 and the lower inclined sashes 7, and the apex position of a triangle ABC connecting the support bar 8, are defined, the shape of the parallelogram link bodies is not deformed and the stepladder is kept in a certain inclined angle. The support bar 8 is naturally fitted to the fitting groove of the upper sash 4 by erecting the stepladder in order to keep constant the position of the support bar and prevent the position from shifting.
Patent JP-H06154105-A (JP)
Title: Rice washing tool
Inventor: HORIE TETSU
IPC: A47J43/24
Filed: 1992-11-19
Abstract: PURPOSE:To easily wash rice even in a cool water season by mounting several rods to the tip of a stem. CONSTITUTION:Several rods 3, 3' are mounted on the one side of an intermediate plate 2. Next, the opposite side of the intermediate plate 2 is mounted on the tip of a stem 1 having the thickness easy to grip. Also, lateral holes 4, 4' are respectively provided in the respective rods 3, 3'. Water is put in a container containing rice such that the rice is covered with water. Rice is stirred up by the rods 3, 3' of the gripped stem drawing circles. Thus, the rice can simply be washed without minding the coldness of water even in a cold season.
Patent JP-H06179047-A (JP)
Title: Manufacture of metal base composite material
Inventor: NANBA AKIHIKO
IPC: B22D27/20
Filed: 1992-12-11
Abstract: PURPOSE:To uniformly make a dispersion state of an adding different phase dispersion medium (different phase medium) by continuously feeding a molten metal and the different phase medium to an agitating and mixing continuous casting mold in a same time, and drawing as a continuous casting billet from this continuous casting mold through agitating and mixing. CONSTITUTION:A molten metal 1 to be fed to an agitating and mixing continuous casting mold is agitated, cooled and made to a slurry state in which an initial crystal grain is mixed. The metal of this slurry state and the different phase medium 2 are cooled and condensed through agitating and mixing, and drawn as the continuously cast billet from the continuous casting mold. Therefore, the dispersion state of the different phase medium 2 can be made uniform. Further, this slurry state metal and the different phase medium 2 are re-heated after agitating and mixing, and the initial crystal grain in the metal of slurry state mixed with the different phase medium 2 is re-molten. The different phase medium 2 is transformed to a part in which the initial crystal grain exists and the uniformity of the different phase medium dispersion state can be more realized in a microscopic state. Therefore, the use expansion of the metal base composite material can be expected due to the excellent quality and the cost down.
Patent JP-H07201158-A (JP)
Title: Sound recording and reproducing device
Inventor: KAWASAKI TAKASHI
IPC: G11B27/10
Filed: 1993-12-29
Abstract: PURPOSE:To optionally set sound recording time at a sure timing and to record even U-TOC information by providing a counter for counting the time from sound recording and reproduction and a memory for setting the sound recording time beforehand. CONSTITUTION:A mini disk 16 is rotated by a spindle motor 15 whose rotation is controlled by a servo circuit 13 controlled by a system controller 2. The counter is incorporated in the system controller 2 and a counting operation is started at the time of starting the sound recording operation of power supply application. The memory is incorporated in the system controller 2 further and a set value corresponding to the sound recording time set by a user is stored in the memory. In response to the start of the sound recording operation, the counting operation of the counter is started and the set value of the memory is compared with a counter value and, when the values coincide with each other, the sound recording operation is completed and music information generated by the sound recording is written in an U-TOC area.
Patent JP-H07194335-A (JP)
Title: Paste agent used for edible sauce
Inventor: SATO KEIICHI
IPC: A23L27/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a paste agent free from the change in luster, transparency, etc., and giving excellent edible sauces. CONSTITUTION:A paste agent used for edible sauces comprises sodium carboxymethyl cellulose having a 2% aqueous solution viscosity of 100-20000mpa.s and a degree of etherification of 0.3-2.5.
Patent JP-H06171022-A (JP)
Title: Integrated molded object of polypropylene resin and silicone ruber and production thereof
Inventor: SHIYUDOU SHIGEKI
IPC: C08J5/12
Filed: 1992-12-10
Abstract: PURPOSE:To obtain a molded object wherein a polypropylene resin and silicone rubber are strongly bonded by integrally laminating and bonding addition curable silicone rubber to an aliphatic saturated group-containing polypropylene resin. CONSTITUTION:A molding machine is a two-color injection molding machine equipped with injection devices and nozzle parts 1, 2 are connected to the cavities 5, 6 of molds 3, 4. The nozzle part 1 injects a resin from a mold parting line and the nozzle part 2 injects the resin from the central part of the right- hand surface of the mold 4. At first, a polypropylene resin modified with 2.5mol% of a diene compd. is charged in the injection molding machine to be melted at 200 deg.C and injected in a cavity part 5 from the nozzle part 1 to form a resin sheet molded article 7.
Patent JP-H10173029-A (JP)
Title: Method of determining measuring positions of wafer
Inventor: ATSUTA HITOSHI
IPC: H01L21/68
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To determine the position of measuring points on a wafer even in the case of unknown rotating direction of the wafer. SOLUTION: Using a reference wafer, the rotation angle θ1, position of a positioning reference point RP position, and positions of measuring points PM1-PM15 are registered previously. Near the positioning reference point RP a first template image is taken, and near the measuring point a second template image is taken. For a wafer under test, the pattern matching using the first template image near the reference point RP is made to determine the rotation direction θ2 and position of the reference point RP of the wafer under test. Based on these and registered information using the reference wafer, the expected position of the measuring point is determined. The pattern matching using the second template near the expected position of the measuring point is made to determine the measured position of the measuring point.
Patent JP-2000182868-A (JP)
Title: Coil part and manufacture thereof
Inventor: TOI TAKAOMI
IPC: H01F17/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To enable reducing variations in impedance value caused by variation in the shape of a coil-like conductor and also reducing in running cost and manufacturing facility cost. SOLUTION: A coil-like conductor 1 is continuously supplied to a resin- molding machine 2 to form a resin mold 4 buried in a resin 3, the resin mold 4 is cut out at a predetermined positions to obtained an element 5 having cut-out surfaces 5a and 5b at its both ends which are exposed to the end of the coil conductor 1, and then a pair of external electrodes conducted with the coil conductor 1 are provided on the both ends of the element 5. Furthermore, plating resin is used at the resin, and the external electrodes are formed through plating.
Patent JP-H07198515-A (JP)
Title: Pressure sensor
Inventor: FURUMURA YOSHIYUKI
IPC: G01L9/12
Filed: 1993-12-29
Abstract: PURPOSE:To provide a highly reliable pressure sensor that generates no changes of characteristics due to external environment. CONSTITUTION:A diaphragm 2 made of thin film and a frame 3 are formed as one body by using a silicon wafer and a recessed part 5 is formed on the upper surface of the diaphragm 2 in a manner that the diaphragm 2 will swing freely to be displaced. A cover 4 is adhered on the upper surface of the frame 3 and a leading port 7 is prepared on the cover 4 to lead a reference pressure to a pressure chamber 6 that is formed by the cover 4 and the part 5. A non-air- permeable and flexible film 11 is adhered on the upper surface of the cover 4 as to block the port 7, resulting in a pressure sensor A. Therefore, the chamber 6 is blocked from outside air, and dust or moisture, etc., hardly enter the chamber 6 and the breakage of the diaphragm 2 due to the drop of sensor's sensitivity or dewing can be prevented, thereby improving the reliability of the pressure sensor A.
Patent JP-H05162953-A (JP)
Title: Control switch on operation panel switch for elevator
Inventor: SAKAMOTO KENICHI
IPC: B66B5/00
Filed: 1991-12-17
Abstract: PURPOSE:To prevent a passenger from being confined in a cage by installing a restricting circuit for making effective an operating circuits for a variety of operating switches when an elevator stops, in an operation panel operating switch for the elevator which is equipped with a variety of operating switches, in the inside which is covered by a locked cover. CONSTITUTION:When a cover 2b is opened and a stop switch 3 inside is operated during the traveling of an elevator, a circuit P-9-10-N is formed, and a traveling detecting relay 10 is energized, and a circuit P-3a-10b1-11a1-12-N is not formed, and a stop relay 12 for stopping the elevator is not energized. When the elevator stops, and a cage door 1a is put into a perfectly opened state, the circuit P-9-10-N is released, and the traveling detecting relay 10 is deenergized, and the all-time contact point of the perfect door opening detecting relay is closed, and the circuit P-3a-10b1-11a1-12-N is formed, and the stop instruction relay 12 is energized and self-retained, and the functions of operating switches 3-8 act.
Patent JP-H07200375-A (JP)
Title: File common use system in computer
Inventor: SHOJI SHUICHI
IPC: G06F12/00
Filed: 1993-12-29
Abstract: PURPOSE:To provide the file common use system for the computer in which no useless area takes place. CONSTITUTION:A record address and a record on a master file 30 are stored in a user information section storage device 20 as user information for each user and on the occurrence of a reference or update request from the user, whether or not a request record of the user is in existence in a user information section 20 is retrieved by a request record retrieval processing section 13, and the request record on the occurrence of a reference request is loaded from the user information storage section 20, and when the request record is not in existence in the user information storage section 20, a request record on the master file 30 is loaded and returned to the user via a common file reference processing section 11 and on the occurrence of an update request, the request record is loaded from the user information storage section 20 and returned to the common file update processing section 12 and when the request record is not in existence in the user information storage section 20, user information is generated and a record of the generated user information is returned to the common file update processing section 12.