baber/WOPTO huggingface dataset:
Patent JP-H03223797-A (JP)
Title: Sound volume controller for electronic musical
Inventor: KONISHI SHINYA
IPC: G10H1/46
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a musical sound with desired sound volume through momentary operation by determining a pattern for generating variation in the sound volume according to the frequency of operation for a single operation element only by operating the operation element. CONSTITUTION:Single operation elements 2, 3... for sound volume control by parts of a melody, a bass, etc., are arranged on the console panel 1 of the electronic musical instrument. When an operation element for one part, e.g. the operation element 2 for sound volume control over the melody is operated for the 1st time, the sound volume control pattern selecting means 11 of a sound volume controller 10 selects one pattern of sound volume control. Then a means 12 performs control synchronized with a specific tempo to increase sound volume by, for example, +1 at each other according to the specific tempo. Consequently, only one operation element is required for the sound volume control, so a player only performs easy operation to obtain the sound volume which varies in order at the specific tempo and the operation is facilitated.
Patent JP-H04206477-A (JP)
Title: Lithium secondary battery
Inventor: MAKIBE YUTAKA
IPC: H01M10/052
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the deterioration of the of a negative electrode plate by keeping conducting linear members in contact with the surface of a lithium plate in the longitudinal direction even if a missing portion is generated on the lithium plate. CONSTITUTION:Multiple conducting linear members 2 are arranged in parallel at an interval over the longitudinal direction on the surface of a lithium plate 1, and the conducting linear members 2 are pressed and integrated to obtain a negative electrode plate. A current collector 3 is made of a conducting member, its cross section may be circular or square, and the current collector 3 is connected to end sections of the conducting linear members 2 by spot welding and the like. Multiple conducting linear members 2 are kept in contact with at least one surface of the thin belt-shaped lithium plate 1 of the negative electrode plate over the longitudinal direction. Even if a missing portion is generated on the lithium plate 1, the conductivity between the winding start end and the winding finish end of the spirally wound lithium plate 1 is not impaired, thus the charge/discharge characteristics of the negative electrode plate can be held sufficiently high.
Patent JP-H08182991-A (JP)
Title: Deionized water producing device
Inventor: SAITO SEI
IPC: C02F1/469
Filed: 1994-12-28
Abstract: PURPOSE: To stably obtain a high purity deionized water by using an anion exchange membrane having a weak basic anion exchange group on the surface layer in a cathode side of the anion exchange membrane. CONSTITUTION: An ion exchanger is packed in a desalting section of an electrodialysis chamber formed by a alternately arranging the action exchange membrane and the anion exchange membrane between the cathode and the anode. In this case, the anion exchange membrane having the weak base type anion exchange group on the surface layer in the cathode side of the anion exchange membrane is used. The thickness of the anion exchange membrane having the weak base type anion exchange group in the surface layer is preferably 0.05-100μm from the surface, especially preferably 0.1-10mm. The total ion exchange capacity of the anion exchange membrane is preferably 0.5-3 millioquivalent/g (dry resin), especially preferably 1-2meq/g (dry resin).  Then, water dissociation positively occurs in the contact surface of anion exchanger with the action exchanger and the ion exchange resin is efficiently regenerated.
Patent JP-H11154721-A (JP)
Title: Method for molding ic lead frame
Inventor: TERUI YOJI
IPC: H01L23/50
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding an IC lead frame with good production efficiency while occurrence of defective article is prevented to the least. SOLUTION: Related to the method, lead frame single bodies 15 comprising an island part 13 and a multiple of lead pins provided around it are connected in series by specified numbers, and related to the lead pin of each lead frame single body 15, cutting at a tip connection part of the lead pin of a lead frame 11 held by taping and molding of an IC lead frame for depressing the island part 13 provided at a center are carried out. Here, a cutting die part 12 for cutting the tip connection part of the lead pin and a depress die part 14 for depressing the island part 13 are provided at a pitch of the lead frame single body 15, with both cutting at a tip connection part of the lead pin of the lead frame 11 which is transported and molding of depress of the island part 13, at the same time, sequentially carried out.
Patent JP-H07200354-A (JP)
Title: Data check device
Inventor: INOMATA HIROYUKI
IPC: G06F11/28
Filed: 1993-12-28
Abstract: PURPOSE:To check and display data processed by a software during development by comparing data processed precedingly with data processed this time when the software during development is operated so as not to insert or delete the software for debugging to/from the software during development. CONSTITUTION:A data read section 11 reads data written this time in a 1st data file 15 for each prescribed period and compares the data with data written precedingly and sends the data discriminated to be updated this time are sent to a data edit section 21 and the data written this time are written in a 2nd file 17. The data edit section 21 reads a format or the like for data display from a definition information data file 23 and edits the data revised this time into display data. A data display section 25 displays an engine number, a point passing mark being a check point of quality of products, and number of defects in production process from the edited data.
Patent JP-H05148480-A (JP)
Title: Sheet having variable light-shielding performance
Inventor: NAKAJIMA HIDEHIKO
IPC: A01G9/14
Filed: 1991-11-28
Abstract: PURPOSE:To obtain the subject sheet having excellent transparency, enabling the control of light-shielding property by a simple operation and useful for horticultural greenhouse, etc., by applying a light-shielding material to a transparent electrically conducting sheet and forming electrodes at both ends of the sheet. CONSTITUTION:A light-shielding layer having a light-transmittance varying with the change of temperature is applied to a transparent electrically conductive sheet and electrodes are formed on both ends of the sheet to obtain the objective sheet. The light-shielding performance of the sheet can be adjusted to an arbitrary level by temporarily applying an electric power to the sheet.
Patent JP-H09155075-A (JP)
Title: Discoloration device
Inventor: TOMATSU TSUTOMU
IPC: A63H33/22
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To accurately discolor the target part of a thermally discoloring sheet by providing a heat or cold source arranged with an appropriate interval at the back part of a sheet holding part and an operation mechanism for operating the heat or cold source freely attachably and detachably to/from the back surface of the sheet. SOLUTION: A supporting frame is attached to a sheet base material and the sheet 2 is mounted to a sheet holding part 3. A transmission member 54 operated by the operation of a lever 51, a supporting member 52 connected to the transmission member 54 and pivotally supported freely tiltably and displaceably back and forth, a repulsive body 53 for tilting and displacing the supporting member 52 back and forth and the heat or cold source 4 freely turnably attached to the supporting member 52 are housed in a case 6 and the sheet holding part 3 is provided on the front surface opening part of the case 6. The sheet holding part 3 is constituted of a front part holding part and a back part holding part composed of a transparent plastic cover for covering the front surface opening part of the case.  By the pulling operation of the lever 51, the metallic container of the heat or cold source 4 is brought into contact with the back surface of the sheet 2 by displacing a container front surface to a facing state and a thermal discoloration layer is discolored.
Patent JP-H10174894-A (JP)
Title: Operation lever of husking separator
Inventor: IWAI MICHIKAZU
IPC: B02B5/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to arbitrarily adjust the open position of a paddy supply control valve while simplifying operation with a single operation lever. SOLUTION: The shaking separator of a shaking separation type equipment is capable of executing the paddy supply control of a husking section, the engagement and disengagement operation of the shaking clutch of the shaking separator, the in-machine circulation of the selected grains and the removal of the grains to the outside of the machine by moving the single operation lever within an optical groove. The shaking separator is provided with a control body 53 which regulates the movement of an interlocking rod 43 having a long hole 54 toward the opening side of the paddy supply control valve 38 at an optional position by energizing the paddy supply control valve 38 of the husking section to the opening side by means of a spring 51 and interlocking and connecting the operation lever and the paddy supply control valve 38 to each other via the interlocking rod 43. Then, the adjustment of the supply rate of the paddy supply control valve 38 is made possible as well while the easy operation of the husking section and the shaking separator by the single operation lever is possible.
Patent JP-H07240749-A (JP)
Title: Cell transmission method and device therefor
Inventor: YASUDA MAKOTO
IPC: H04L1/00
Filed: 1993-12-28
Abstract: PURPOSE:To build up resistance for the burst error in a transmission line and to reduce device scale, in a cell transmission device multiplexing the video signal of a variable length packet and the data signal of a fixed length annexed to the video signal. CONSTITUTION:The video signal of a variable length packet is inputted in a video buffer 110 and data signal groups are also inputted in each of buffers 111 and 112. When a cell start signal is inputted, a video buffer 110 is monitored by a buffer monitoring means 120, and video signals and data signals are alternately read till the video buffer 110 becomes empty so that the information on the same media may not be continuous as much as possible. The result is inputted in an error correction code addition means 160, header information is added to the result in a cell assembling means and 170 and the result is transmitted to a transmission line.
Patent JP-H0777602-A (JP)
Title: Optical prism and its optical device
Inventor: KONNO YOSHIHIRO
IPC: G02B5/04
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate finishing of individual constituent components and adjustments of optical coupling and to monitor light intensity at the same time when optical passive components for the multiplexing and demultiplexing of a pump light source arranged between optical fibers is mounted on the optical device utilized for optical communication equipment, etc. CONSTITUTION:A hexagonal cross-section optical prism is formed by forming mutually parallel slanting prism surfaces, which are at 45 deg. to the flanks of a rectangular or square cross-section prism as prism surfaces, at two diagonal ridge parts of the prism. As an example, reflecting mirrors are formed at the slanting surface parts 16 and 17, and wavelength selective filters are formed on other four surfaces 1a-1d to enable optical coupling; and the hexagonal prism is put in a rectangular parallelepiped container to obtain the optical device which can detect an optical amplifying function and the monitoring of the light intensity at the same time.
Patent JP-H03199037-A (JP)
Title: Manufacture of aseptic packaging bag
Inventor: HASHIMOTO KENJI
IPC: B65D81/20
Filed: 1989-12-28
Abstract: PURPOSE:To continuously mass-produce a large number of aseptic packaging bags by a method wherein both the side edges of packaging material are folded back toward its center line and heat-bonded in the form of band and, after that, the heat-bonding part for forming the bottom of a bag is heat-bonded in the width direction of stock material so as to form a continuous body of unit bags and the continuous body is cut off in unit bags. CONSTITUTION:Under the condition that the polyethylene layer 1a of the stock material 1 of packaging material is faced upwards, both the side edges 3 and 3' of tape-shaped air permeable members 2 and 2', which are made of polyethylene, are heat-sealed onto the stock material 1. At the same time, breaks 4 and 4' are made from the under face side of the stock material 1 with a cutter under the condition that barrier plate is placed in non-bonded part between the tape and the packaging material 1. Next, both the sides of the stock material 1 and folded back toward a center line L by passing the stock material 1 in a folding-back device so as to be abutted against against each other in order to produce a heat-sealed part 5. After the heat-sealing along the longitudinal direction of the stock material as described above completes, heat-sealings 6 along its width direction are carried out at the predetermined space intervals. At the same time, the middle of the middle heat-sealed part 5 is cut to the direction indicated with the arrow 7. Next, cutting is performed along each heat-sealed part 6 at the position indicated with the arrow 8.
Patent JP-H09188698-A (JP)
Title: New lymphokine-relating peptide
Inventor: KARERU HERITSUTO ODEINKU
IPC: C07K16/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a new lymphokine-relating peptide consisting of a peptide having respective specific amino acid sequence and molecular weight, relating to human macrophage migration inhibition factor, participating in inflammation reaction and useful e.g. for the diagnosis of chronic inflammation and cystic fibrosis.  
     SOLUTION: This peptide is a new peptide relating to human macrophage migration inhibition factor (MRP) and having an amino acid sequence expressed by the formula (Z 1  is H, an acyl or an amino acid residue methionine) and an apparent molecular weight of about 8-14 kD, its variant, fragment or derivative. It induces the maturation of monocytic and resting tissue macrophage and the differentiation to inflammation macrophage, plays a critical role at the initial stage of inflammation reaction and is useful for the diagnosis of chronic inflammation and cystic fibrosis, etc., as an index of inflammatory state. The peptide can be produced by separating an mRNA from a human monocytic leukocyte, producing a cDNA library from the mRNA, screening the library with a probe, introducing a selected gene into a vector and expressing in a host cell. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08184171-A (JP)
Title: Hole drilling tool and drilling method
Inventor: IKEDA TAKASHI
IPC: E04F21/00
Filed: 1994-12-27
Abstract: PURPOSE: To quickly and easily drill a hole by supporting a material to be cut in the condition that it is bitten by the sharp tip part of a rotary center shaft rod, and oscillating a blade part of the periphery, which corresponds to the hole shape of the material to be cut, reciprocatedly around the rotary rod center for cutting with the crank rotation. CONSTITUTION: A rotary center shaft rod 6 is driven for rotation, and while the sharp tip 2 of this rotary center shaft rod 6 is made to bite a material to be cut for supporting. With the crank rotation of the rotary center shaft rod 6, blades 11A, 11B of the periphery corresponding to the hole shape of the material to be cut are oscillated. In this case, the blades 11A, 11B are reciprocated along the four peripheral sides around the rotary center shaft rod 6 so as to cut the material to be cut. Efficiency of the construction is thereby improved, and the construction time required for cutting can be shortened.
Patent JP-2001151498-A (JP)
Title: Automatic work bench moving device for working vehicle
Inventor: OHIRA AKIHIKO
IPC: B66F11/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic work bench moving device reducing burden on a worker and having excellent operability when repeatedly performing works by a high lift work vehicle. SOLUTION: This automatic work bench moving device 40 comprises a boom attitude calculation circuit 53 for detecting the position of a work bench moved by an operation of a boom operation device 25 by a boom attitude sensor 45 and calculating the position of the work bench based on the detected value, a memory 55 for storing a moving locus of the work bench based on positional information from the boom attitude calculation circuit 53, an interference decision circuit 57 for deciding whether the work bench is located within an interference prevention area of a work object or not from positional information by the boom attitude sensor 45,  and a reproduction operation continuation circuit 61 for regulating only an output to an operation control circuit 51 of an operation signal of a direction separating from the moving locus of operation signals controlling operations of an operation control valve 49 when the work bench is decided to be within the interference prevention area by the interference decision circuit 57.
Patent JP-2001155483-A (JP)
Title: Semiconductor memory
Inventor: FUJINO TAKESHI
IPC: G11C8/18
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of easilily dealing with the extension of banks without increasing chip area and realizing high speed access. SOLUTION: A central row system control circuit 1 transmits an internal row address signal RA <8:0> in common to each memory sub-block MSB a common bank of memory mats NM1, NM2 asynchronously with an external clock signal, also, latches a block selecting signal BS <7:0> specifying a memory sub-block synchronizing with an internal clock signal CLKR, and transmits it to each memory sub-block. Also, a spare discriminating circuit 4 performs spare discrimination asynchronously with a clock signal.
Patent JP-H06186111-A (JP)
Title: Method and apparatus for control of knock
Inventor: KAMIMURA MASATSUGU
IPC: G01L23/22
Filed: 1992-12-18
Abstract: PURPOSE:To comply easily with a difference in the type and the specifications of an internal combustion engine, to detect a knock with high accuracy and to operate and process the output of a knock sensor. CONSTITUTION:In response to the output of a crank angle sensor, the period of a prescribed crank angle is set as observation periods W1 in a period until the piston of a next cylinder reaches an upper dead point after the piston of a cylinder extering an ignition stroke has reached an upper dead point. Inside the observation periods W1, the frequency of the output of a knock sensor is analyzed only in predetermined analysis sections W4 from a point of time when the output level of the knock sensor has exceeded an analytical reference L1. On the basis of the spectral distribution of its analyzed result, index values S (i+1), Si, S (i-1) are found for each of the respective observation periods W1, a knock judgment reference V is formed on the basis of their running average or the like, and the ignition time is controlled so as to correspond to a judged result using the judgment reference V.
Patent JP-H04206997-A (JP)
Title: Circuit board layering tool
Inventor: IKUI EISAKU
IPC: B29C43/20
Filed: 1990-11-30
Abstract: PURPOSE:To prevent relative offset with the layer material caused by measurement differences and enhance the alignment precision by specifying a hole diameter for the two metal boards layered on the top and bottom and the board layered in between during the layering formation process for at least 2 sets in cases when there are at least 4 sets of alignment cylindrical pins and metal board holes. CONSTITUTION:The diameter of the standard alignment holes 3, 6 on the upper/lower boards 1 and the intermediate board 2 is made slightly larger than the diameter of the standard pin 7 with this difference kept to a maximum of 0.1mm and to a size which achieves the desired alignment precision between the material layers in the layered circuit board 8 connected by the adhesion sheet 9. Further, the diameter of the escape holes 4, 5 found on the same upper/lower boards 1 and the intermediate board 2 are made substantially larger than the diameter of the pin 1 and even if there are shifts in the standard pin alignment caused by differences in the intermediate board 2 and the upper/lower boards 1 which arise because of temperature differences during the layer formation process, the hole diameter is set to a size so that the layered circuit board 8 is not prevented from coming into contact and shifting its position. As a result, disalignment of the intermediate board 2 caused by thermal expansion can be prevented.
Patent JP-H03198543-A (JP)
Title: Synchronizing spread spectrum multiplex communication system
Inventor: MURAI HIDESHI
IPC: H04J13/00
Filed: 1989-12-27
Abstract: PURPOSE:To improve the degree of multiplex while ensuring the transmission quality by applying multiplexing while the correlation of two multiplex signals is kept 0. CONSTITUTION:Signal series S11-SM1, SIQ-SMQ are inputted to input terminals 41-4M, 51-5M. One of the signal series S11-SM1 is multiplexed with each modified M series outputted from each tap of a shift register 62 by multipliers 101-10M, added by an adder 110 to be an in-phase channel multiplex signal 11. On the other hand, the other signal series SIQ-SMQ is multiplied with each modified M series outputted from each tap of the shift register 62 by multipliers 201-20M, added by an adder 210 to be an orthogonal channel multiplex signal Q1. The modified M series is a series adding a DC component to the M series so that the correlation is zero when the series is shifted by one bit or over. Thus, the modified M series subject to bit shift is used to apply spread spectrum processing in the same timing, then the mutual correlation of each signal series subject to spread spectrum is made zero.
Patent JP-H06187266-A (JP)
Title: Method and device for data tranfer test
Inventor: IKUSHIMA SHIGERU
IPC: G06F11/22
Filed: 1992-12-21
Abstract: PURPOSE:To provide a data transfer method and device which can efficiently test data transfer in a network system. CONSTITUTION:Respective devices 1, 2, and 3 are equipped with testing means 9, 29, and 49 which decide whether or not transferred test data are correct, and data storage means 6, 26, and 46 equipped with test data storage areas 7, 27, and 47 in which the test data are stored and expected value storage areas 8, 28, and 48 in which expected values of the test data are stored. The respective devices 1, 2 and 3 have the test data characteristic to the respective devices, which store one of the expected values of test data; and each device compares test data corresponding to expected values transferred from other devices with the expected value to test the data transfer.
Patent JP-H07157332-A (JP)
Title: Frit for regulating characteristics of glass
Inventor: SUGIE HIROKI
IPC: C03C8/02
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a frit capable of ensuring characteristics of glass required at the time of molding a specified product for every forehearth in a short time, improving moldability and suppressing the occurrence of defects such as a burr and devitrification in a molding process. CONSTITUTION:This frit consists of, by weight, 40-70% SiO2+Al2O3, 10-30% Na2O, <=30% B2O3 and 10-30% MgO and varies the thermal characteristics of base glass especially with MgO as an effective component to regulate the molding characteristics.