baber/WOPTO huggingface dataset:
Patent JP-H09155683-A (JP)
Title: Protection cover for cutting tool
Inventor: KAMANAKA YOSHIYUKI
IPC: B23Q11/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To ensure safe handling of a cutting tool during management of the cutting tool by protecting the cutting tool, to prevent the damage of the cutting edge part of the cutting tool, and to protect from dust, fouling, and rust, and to unity a storage method. SOLUTION: A protection cover for a cutting tool comprises a cylindrical hollow member 1 easily cut according to the length of a cutting tool 2; and an inner wall part positioned at one end or the two ends of the hollow member 1 and fitted in the outer wall part of the hollow member 1. A cap 3 having closed one end is fitted in the protection cover and fitted externally of the cutting tool 2. A volatile rust preventive is arranged in the cap 3, or contained in a cap material, and by fitting the cap in one end or the two ends of the hollow member, a rust preventive effect is manifested in the hollow member 1. Further, using application is widened in such a way that the cylindrical hollow member 1 is formed in a square column or a polygonal column.
Patent JP-2001165648-A (JP)
Title: Film thickness measuring device and film thickness measuring method
Inventor: OBATA MASANORI
IPC: G01G23/48
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness measuring device and film thickness measuring method in which the measurement error caused by the influence of the air flow from the outside of the film thickness measuring device and the measurement error caused by the influence of the convection within the film thickness measuring device can be prevented. SOLUTION: The flow velocity of the air flow in the weight measurement of a semiconductor substrate is measured, and the influence is corrected. The flow velocity of the air flow is set substantially constant to cancel the influence of the air flow. The inflow of the air flow is prevented by use of a sealed vessel.
Patent JP-H06172319-A (JP)
Title: Method for purifying 2-alkyl-4-halogeno-5-formylimidazole
Inventor: YAMAMOTO TOSHIO
IPC: C07D233/68
Filed: 1992-12-07
Abstract: PURPOSE:To obtain the objective pure substance according to an easy and an inexpensive method in practice on an industrial scale in purifying a 2-alkyl-4- halogeno-5-formylimidazole obtained by carrying out the halogenation of a 2-alkyl-5-formylimidazole with an N-halogenosuccinimide. CONSTITUTION:A 2-alkyl-5-formylimidazole is halogenated with an N- halogenosuccinimide. (1) The resultant 2-alkyl-4-halogeno-5-formylimidazole is then converted into a sulfonic acid compound with a sulfonating agent and separated from by-products. (2) A solution of the prepared sulfonic acid compound is subsequently regulated to pH6.5-8.5 to further remove impurities. (3) The pH of the solution is then regulated to pH 8.5-11 to afford the objective substance.
Patent JP-H09327986-A (JP)
Title: Battery holder
Inventor: NOSHIRO TOKUZO
IPC: B42D15/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a battery holder usable for an electronic circuit-containing printed matter, replaceable with a battery and used as a flat plate state at the time of non-use by partitioning an inside of bend lines circulated on a board into a pair of electrode parts opposed via cutting lines and a pair of opposed battery mounting parts. SOLUTION: Bend lines are provided in a battery holder 1. A part surrounded by bend lines is provided with cutting lines. An inside of the bent lines is divided into a pair of opposed electrode parts surrounded by the bend lines 11b (11d) and the lines 12a (12c), and a pair of opposed battery holding parts surrounded by the bend line 11a (11c) and the lines 12b. Circuit patterns 5, 5' are formed in the holder 1. An electronic circuit 10 is connected to contacts 5a, 5a' on the electrode parts via the patterns 5, 5'. The holder 1 is formed in a flat plate state at the time of delivery before its use. The holder replaceable at a battery is assembled in a printer matter such as a book containing the electronic circuit, and can be distributed similarly to a printed matter.
Patent JP-H11184950-A (JP)
Title: Enciphering method for password data
Inventor: SANO YUJI
IPC: G06Q40/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To keep the secrecy of password data of a client from an operator by deciphering the enciphered password data at an account system terminal after the operator inputs the enciphered password data to the account system terminal, and dispatching the password data to a host. SOLUTION: At a client terminal 11, an inputted password number is converted to the enciphered password data by a certain prescribed logic. The enciphered password number is transmitted through a network 12 to a center terminal 13 of a remote teller center by 'center terminal transmitting processing'. The enciphered password number is displayed on the screen of the center terminal 13 by 'center terminal receiving processing'. At the remote teller center, an operator 14 inputs the enciphered password number to an account system terminal 15 while watching the picture display of the center terminal 13. At the account system terminal 15, that enciphered password number is deciphered by a logic similar to the enciphering logic. Thus, the deciphered password number is transmitted to a host system 16 by 'host transmitting processing'.
Patent JP-H06175420-A (JP)
Title: Unit device, unit positioning method and picture image formation device
Inventor: KITAHARA MAKOTO
IPC: G03G15/00
Filed: 1992-12-10
Abstract: PURPOSE:To provide a unit device of which packaging density is heightened, miniaturization is promoted and safety is improved by providing a safety means against overturning to prevent overturning of the unit at the time when the unit is removed from a frame body of a device main body. CONSTITUTION:A developer unit 10 supports screws 10b, 10c to stir a toner and carry it to a developing container 10a and a magnet sleeve 10d for development free to rotate. Additionally, on a bottom part of the developing container 10a, an engagement part 10f to engage with a rail on the side of a device main body is provided. On a bottom part central part of the developing container 10a, an arm 22 which is a safety means against overturning is installed free to rotate around a support shaft 23 as its center. A rotational angle of the arm 22 is limited by stopper pins 24a, 24b. In case of taking the developer unit 10 out of the device main body and placing it on a floor or on a desk, the arm 22 is rotated to a position shown by a two-point slanting line manually. Consequently, even when weight of the unit 10 is biased, it is possible to prevent overturning.
Patent JP-H07205025-A (JP)
Title: Grinding method and device for electrolytic inprocess dressing
Inventor: AKITA TOSHIYA
IPC: B23H5/00
Filed: 1993-12-31
Abstract: PURPOSE:To keep the form of a grinding tool and to prevent damages due to transfer of fallen grinding particle by diffusing electrolytic effect owing to chamfering of the outer peripheral edge part of an electrically conductive grinding tool, and adjusting a chamfering amount according to the wear of the grinding tool. CONSTITUTION:The positive electrode of a power supply device 8 is connected to a rotary electrically conductive grinding tool 1. The negative electrode of the power supply device 8 is connected to ring-formed electrode 5 for holding a member 4 to be processed while keeping a certain distance from the processing surface of the grinding tool 1. The member 4 to be processed is relatively rocked along the processing surface of the grinding tool 1. Processing is made by supplying coolant 7 from a coolant nozzle 6 across the grinding tool 1 and the electrode 5. In this case, by chamfering the outer peripheral edge part of the grinding tool 1, electrolytic effect is diffused and the elution of bond is reduced. A chambering tool 2 is attached to the chamfering part via an adjusting member 3 and chamfering is continuously performed according to the wear of the grinding tool 1.
Patent JP-2000168270-A (JP)
Title: Passbook page turning over device
Inventor: URUSHIDA YUJI
IPC: B42D9/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent overlapped sheet of calendar from being turned over, and realize a stable turning over motion by forming an indented recess in which one part of a passbook can be elastically sunk when a turning over member provided on a page turning over roller presses the passbook existing in a turning over region, by the rotation of the page turning over roller of a carrying guide. SOLUTION: On a lower carrying guide LG, an indented recess 11 is formed by indenting the front and rear sections downward from a passbook carrying surface, under a page turning over roller TR. When a turning over member tm is pressed to a passbook existing in a turning over region, by the rotation of the page turning over roller TR, the section of the passbook which is pressed can be elastically sunk in the indented recess 11. The indented recess 11 has a comparatively large area in the longitudinal direction, and gently deforms in response to the pressing force which is applied from the turning over member tm, and a frictional force between the turning over member tm and an uppermost paper becomes larger, and the separating performance of the uppermost paper from a lower paper is improved, and the uppermost paper only is separated.  By this constitution, an overlapped sheet of calendar can be prevented from being turned over.
Patent JP-H07197944-A (JP)
Title: Continuous bidirectional clutch
Inventor: OKADA WATARU
IPC: F16D17/00
Filed: 1993-12-31
Abstract: PURPOSE:To transmit large rotational force by providing an eccentric cam, a half-divided coaxial floating eccentric cam which supplied phase difference in a rotational direction, a circular cam follower being in simultaneously contact with both operation surfaces of the cams, and a cam follower guide which stops and rotates the cam follower independently on the cam shaft. CONSTITUTION:When an operation lever 20 is erected, a cam shaft 6 is moved rightward, and a saparator 9 is in relative contact with a right side of the cam shaft of the separator 9. A floating tapered cam half body 10A strongly fastens a circular cam follower 2. Rotational force is transmitted to a cam follower guide support member 3 through the cam shaft 6. When the operation lever 20 is laid horizontally, the half body 10A is pusued rightward, and the cam shaft 6 is relatively pushed leftward against a coil spring. Connection between the circular cam follower 2 and the floating tapered cam half body 10A is released. The circular cam follower 2 repeats oscillation and reciprocation not to transmit rotational force. Backrush is thus reduced, and a large torque can be transmitted.
Patent JP-2001165645-A (JP)
Title: Portable measuring device
Inventor: MARUO EIJI
IPC: G01B21/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To measure a distance or length in the state of holding a measuring device in the hand by one measurement. SOLUTION: This device comprises a first transmit-receive part having a transmitter and receiver for transmitting and receiving signals integrated thereto and a second transmit-receive part similarly having a transmitter and receiver 122 integrated thereto. The first transmit-receive part 101 and the second transmit-receive part 102 are arranged on the same straight line so that the measurement of a linear distance can be performed by one measurement. The first transmit-receive part 101 and the second transmit-receive part 102 are rotatable about an axis, so that the angles of the first transmit-receive part 101 and the second transmit-receive part 102 can be optionally set.
Patent JP-H05169121-A (JP)
Title: Outside diameter control method
Inventor: KAWABATA HIDEO
IPC: B21B17/14
Filed: 1991-12-16
Abstract: PURPOSE:To derive an exact thermal expansion coefficient at every steel kind, and also, to obviate troublesomeness for executing a table maintenance in a computer. CONSTITUTION:With respect to a hot target outside diameter at the time of controlling the outside diameter of a tube by a sizer provided with plural rolling stands provided with a pair of caliber rolls, respectively, prior to automatic rolling, a tube stock P1 is rolled in a state that roll gaps of each rolling stand are fixed to a prescribed value, respectively, a hot actual result outside diameter DHS, and a tube temperature Tout are detected by an outside diameter measuring instrument of the delivery of the sizer, and a delivery thermometer 2, respectively, and based on these results, a cold outside diameter DC and a thermal expansion coefficient alpha, a cold outside diameter error DELTA DM is calculated, and by performing an exponential smoothing processing to this cold outside diameter error DELTA DM a correction parameter DELTA Dp is derived, and based on a delivery predictive temperature THO derived from this correction parameter DELTA Dp the cold outside diameter DC, the thermal expansion coefficient alpha and a detected temperature of an entry thermometer 1, a target hot outside diameter DHO is brought close to the hot actual result outside diameter DHS.
Patent JP-H10233609-A (JP)
Title: Mobile communication portable equipment mechanism and operation method therefor
Inventor: SMITH MARTIN STEVENS
IPC: H04W88/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To avoid the adverse damage of a radiation effect by output increase accompanying the increase of a distance between a base station and a communication satellite by providing a detachable antenna module cable connected with a main body and positioning an antenna away from the main body, especially from the head of a user. SOLUTION: The antenna module connected to a portable equipment by cable connection detachable from the portable equipment is provided and it is used independent of the portable equipment. The antenna module is connected with the portable equipment by a coaxial cable, a 2-wire type cable and an optical fiber cable, etc., and it is detached from the portable equipment and arranged independently away from the head of the user during use. Then, at the time of a reception mode, radio frequency signals are received in the antenna module and transmitted to the portable equipment. Also, at the time of a transmission mode, the radio frequency signals are radiated from the portable equipment through the antenna module. At the time of a standby mode, when separation is inconvenient, a monopole antenna usable in a normal mode is mounted to the portable equipment and used.
Patent JP-H11235237-A (JP)
Title: Wagon
Inventor: KIYOMOTO HIDETSUGU
IPC: A47B81/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a wagon capable of saving labor for kitchen work by reducing the putting in/out and shifting of tableware as much as possible. SOLUTION: A wagon main body is provided with a caster K in its bottom part, a top plate 2 in its upper part, on which food and tableware such as plates and cups, etc., are placed and also a disk dryer chamber under the top plate 2. the wagon main body 1 is also provided with a containing chamber where small articles such as a bottle opener and napkins, tableware or seasonings or the like are contained at the lower side of the dish dryer chamber. Tableware is carried to the neighborhood of a sink stand 5 by being placed on the top plate 2 after meal, moved to the sink of the sink stand 5 and washed. Washed tableware is put into the dish dryer chamber, dried and kept inside the dish dryer chamber as it is. Then, the wagon main body 1 is carried to a dining room, tableware is taken-out from the dish dryer chamber and set on a table.
Patent JP-H07202136-A (JP)
Title: Semiconductor device
Inventor: YAMADA MINORU
IPC: H03K19/094
Filed: 1993-12-28
Abstract: PURPOSE:To accomplish the high-speed follow-up property of supply voltage of reference potential by providing a substrate potential detection circuit, with which the electric charge of a reference potential node is allowed to leak to the prescribed level when a substrate potential leak circuit is in operation, and a reference potential leak circuit. CONSTITUTION:A substrate potential limiter circuit 50 is composed of a substrate potential generating circuit 51, a substrate potential detector circuit 52 and a substrate potential leakage circuit 53. A reference potential limiter circuit 10 is composed of a reference potential generator circuit 11, a reference potential supply circuit 12, a reference potential detector circuit 13 and a reference potential leakage circuit 14. Substrate potential exceeds the ordinary control range of the substrate potential limiter circuit 50 by changing supply voltage, it is deeply biased in negative direction, and the circuit 53, which leaks the substrate potential, begins to work. When the substrate potential suddenly rises to the prescribed potential in a short time, the reference potential follows the change of supply voltage in a short time, the reference potential corresponding to the substrate potential is formed, and the erroneous operation of the circuit, using the reference potential, can be suppressed.
Patent JP-H05176054-A (JP)
Title: File management/transfer system for microprocessor exchange system
Inventor: MIYAKITA HIROSHI
IPC: G06F9/445
Filed: 1991-12-19
Abstract: PURPOSE:To shorten time required for the file transfer and the half system operation period of a processor by transferring files using a multiple address communication function. CONSTITUTION:Based on the file load direction from a maintenance person, a maintenance operation management processor(OMP)11 directs to start the load to a file update processor(FUP)12 being each processor for updating files and separately informs file ID(FID) list showing the file list necessary for each processor. All the FID lists of the objective processor are sorted to eliminate the overlapping of the FID and the update file corresponding to the FID is successively transmitted by multiple address communication. The FUP processor 12 collates the receiving file ID with the received FID list, and writes them in the stand-by (SBY) memory when they coincide or cancels them when they are not coincident. Similarly, all the lists are cancelled in the processor 13 not for FUP.
Patent JP-H06175655-A (JP)
Title: Effect adding device
Inventor: NAKAE TETSUKAZU
IPC: G10K15/04
Filed: 1992-12-15
Abstract: PURPOSE:To suppress an increase in memory capacity, to give many effects to an input sound signal, and to select the form of giving sound effect by previously storing programs corresponding to the sound effects to be given to the inputted sound signal. CONSTITUTION:In a data ROM 23, the programs corresponding to the acoustic effects to be given to the input sound signal are previously stored. Once a program for giving a desired sound effect is selected with a ten-key 11, a control part 22 reads the selected program out of the data ROM 23 and a process (the execution of the program) for giving the sound effect to the inputted sound signal by a signal processing means is performed according to the read program. Therefore, even when the kind and form of the effect given to the input sound signal are changed, the memory capacity and operation elements are reducible as compared with a device which is provided with independent programs, one by one.
Patent JP-2000181528-A (JP)
Title: Plant monitoring system
Inventor: TANAKA MIHOKO
IPC: G06F3/048
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To make performable the plant monitoring with TCP/IP communication by allowing a data source server means to collect process data from a process server means through an OPC interface and showing the rocess data through a socket unterface. SOLUTION: A data source server 5 accesses OPC interfaces 21, 31 and 41 through a process control standard (OPC) interface 51 and acquires process data from OPC server means 2 to 4. A Java programming means 61 of a PC machine 6 accesses a socket interface 52 through a socket interface 62 to acquire process data from a data source server 50 and displays a plant monitoring image. A socket base programming means 71 of a UNIX machine 7 also acquires process data from the data source server 50 through a socket base interface 72 and displays the plant monitoring image.
Patent JP-H07200793-A (JP)
Title: Image inputting method and device therefor
Inventor: OTSU YOSHIAKI
IPC: H04N5/335
Filed: 1993-12-29
Abstract: PURPOSE:To provide an image inputting method and device therefor which are capable of inputting image data of a wide area and high resolution at high speed and with ease. CONSTITUTION:A galvanoscope 2 is mounted on the center part of a substrate 3 and makes the substrate 3 circular-scan. No.9 is a galva driving part controlling the galvanoscope 2. A microprocessor 4 imparts the timing signal of the image input from a linear image sensor to a memory 5 and drives an oscillator 7. The oscillator 7 outputs a scanning timing cycle signal to the galvanoscope driving part 9 and outputs a clock to a clock driver 8. No.6 is a buffer memory inputting image signals from a linear image sensor 1 (1-1) and a linear image sensor 2 (1-2) and temporarily recording the signals. The memory 5 stores the circular image data recorded temporarily in the buffer memory 6. The clock driver 8 performs an impedance conversion for the inputted clock signal and outputs the signal to the linear image sensor 1 (1-1) and the linear image sensor 2 (1-2).
Patent JP-H07177863-A (JP)
Title: Shrimp shell and cram shell-method for producing seasoned food comprising them
Inventor: HONJIYOU MASUMI
IPC: A23L23/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a shrimp-flavored seasoned food or a cram-flavored seasoned food by finely grinding shrimp shells or cram shells and subsequently adding amino acids, nucleic acid and succinic acid to the finely ground product. CONSTITUTION:A shrimp-flavored seasoning or cram-flavored seasoning is obtained by adding sodium glutamate, DL-alanine, glycine, 5'-ribonucleotide and disodium sinnamate to the 3-30 micron ultrafinely ground product of shrimp shells or cram shells by the use of a peanuts mill. A method for producing the shrimp-flavored or cram-flavored seasoned food of a marine processed product, daily dish, miso (fermented soy beans) soup, noodles or processed soybean product comprises adding the shrimp-flavored seasoning or cram-flavored seasoning to the food material.
Patent JP-H0969634-A (JP)
Title: Array provided with multichannel containing in-channel region continuously doped
Inventor: MAIKERU JII HATSUKU
IPC: G02F1/1368
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain an array provided with a multichannel structure having continuously doped in-channel areas. SOLUTION: A part 62 contains dopant particles in in-channel areas 76. In each area 76, dopant particles are continuously distributed and, when channels 70 and 72-74 are reversely gate biased, the leakage current between a data line 32 and a data lead 44 is controlled. When the channels 70 and 72-74 are highly conductive, in addition, the reduce leakage current is not reduced largely.
Patent JP-H09185115-A (JP)
Title: Camera
Inventor: FUJIWARA MITSUO
IPC: G03B17/36
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To confirm the total number of film by detecting film information from a bar code on the upper surface of a cartridge when the film is loaded and displaying what number of exposure film is loaded on a liquid crystal display part. SOLUTION: In first frame setting processing; a film motor 8 is rotated in a direction reverse to a film feeding direction first, and DEP processing is performed, where the rotating bar code is detected by a photoreflector 4 so as to read information what number of exposure film is loaded. Then, the motor 8 is stopped and the value of a film counter FC is a read value FF. The value of the film counter FC is displayed on the liquid crystal display part 2 and the motor 8 is normally rotated in the film feeding direction so as to feed the film. After recognizing the first frame, the motor 8 is stopped to finish the first frame setting.