baber/WOPTO huggingface dataset:
Patent JP-2000139274-A (JP)
Title: Lure
Inventor: DAITA NOZOMI
IPC: A01K85/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a lure so designed as to render an eye movable back and forth relative to a lip and move the eye backward relative to the lip as retrieval speed increases so as to enable specified submergence depth to be maintained even if the retrieval speed is changed and enable submergence zone to be traced at varying speed according to the activity of an object fish. SOLUTION: This lure has such a scheme that, there is furnished a lip L having an eye 1 for connecting a fishline thereto in front of a lure body B; the eye 1 is designed to be movable back and forth relative to the lip L and movable backward relative to the lip L as retrieval speed increases; for example, the rear end portion of a band-like elastic member 2 is fixed to a point standing toward the rear end of the upper surface of the lip L and the tip of the elastic member 2 is provided with the eye 1, thereby the eye 1 becomes movable back and forth relative to the lip L through the elastic deformation of the elastic member 2, or the eye 1 moves backward relative to the lip L as a result of a large tension applied onto the eye 1 when the retrieval speed increases.
Patent JP-H1012559-A (JP)
Title: Chemical vapor deposition apparatus for manufacturing semiconductors
Inventor: KAN SANKI
IPC: C23C16/44
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a chemical vapor deposition apparatus for manufacturing semiconductors, intended to stabilize the process by uniformly jetting a process gas for ensuring an overall stabilized process, regardless of the location of wafers in a process tube. SOLUTION: An apparatus has nozzle 15 for injecting an impurity gas into a tube contg. numerous inserted wafers 13. Each nozzle 15 has gas jet holes 16a, 16b arranged at equal spacings with respect to the length of a set of the numerous wafers 3, inserted in the tube.
Patent JP-H09125540-A (JP)
Title: Airtightness work execution method
Inventor: AOYAMA MASAAKI
IPC: E04B1/684
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation in a wall body and improve the durability of a building by using an airtight board for wall backing materials on the indoor side of a member constituting the wall body, and fitting a prefabricating member such as an airtight tape to connection portions. SOLUTION: Airtight boards 4 which are board-like face materials strengthened with moisture permeability resistance are used to apply airtightness execution to a frame, a column, and a stud which are the wall backing materials on the indoor side of the members constituting the wall body of a building. A prefabricating member such as an airtight tape is fitted to connection portions between walls 1 and floors 3, the walls 1 and the ceiling 2, and a partition wall and an outer peripheral wall and the ceiling 2. The work for preventing dew condensation on the wall body of the building and securing stable airtightness performance can be simply and quickly conducted.
Patent JP-H08152384-A (JP)
Title: Corrosive environment evaluating method
Inventor: IKEDA KOSUKE
IPC: G01N23/225
Filed: 1994-11-29
Abstract: PURPOSE: To accurately measure the corrosive component increase amount of corrosive component collecting material by previously measuring the corrosive component amount of a dotted part before corrosive component collected sample is exposed, and measuring the corrosive component amount of the different site from the dotted part previously measured after the sample is exposed for a predetermined period. CONSTITUTION: Materials for adhering and reacting corrosive gas are fixed in a dotted state to a flat board 1 to manufacture a plurality of infinitesimal corrosive component collected samples 2. As the material of the dot, silver or copper is used to collect the component, and as the board, a silicon wafer, etc., is used. The numbers of the dots are three in a row A and four in a row B. A dot mask is placed on the silicon wafer substrate, the corrosive component collecting material such as silver is vacuum deposited. Before the sample is exposed, the corrosive component amount of the dot is previously measured by a composition analyzing method using an electron beam as a probe, and after the sample is exposed for a predetermined period, the corrosive component amount of the site different from the dot previously measured is measured, and the corrosive environment is evaluated based on the increase amount of the component amount.
Patent JP-H04199233-A (JP)
Title: System detecting fault processor
Inventor: NISHIO TOSHIYUKI
IPC: G06F11/16
Filed: 1990-11-26
Abstract: PURPOSE:To specify a slave processor in a short time when a fault occurs in the slave processor by managing the alive-dead state of each slave processor by means of a master processor. CONSTITUTION:An information processing system 100 is constituted of a master processor 200, slave processors 300-30n, and inter-processor communication bus 400. When a fault occurs in one slave processor, the master processor 200 immediately resets the slave processor so as to make the slave processor to rerise and the slave processor transmits a live reporting message to the processor 200 after rerising. Thus the processor 200 manages the alive-dead state of each slave processor 300-30n. Therefore, a slave processor can be specified in a short time when a fault occurs in the slave processor.
Patent JP-H02277540-A (JP)
Title: Exothermic catalytic synthesis reactor in heterogeneous system
Inventor: UNBERUTO ZARUDEI
IPC: B01J8/04
Filed: 1989-12-08
Abstract: PURPOSE: To make it possible to increase an effective volume by making a cartridge-forming shell independent from a catalyst cage and providing an initial end catalyst bed with a collector between the outside wall of the catalyst cage and the inside surface of an inner cylindrical cartridge. CONSTITUTION: Quench gases Q1 , Q2 arrive respectively at collectors CO1 , CO2 through conduits CQ1 , CQ2 from apexes. The quench gas Q1 flows outward and on the other hand, the quench gas Q2 flows inward. The cage of the catalyst bed L1 is supported by a supporting, body S12 existing at the apex of the catalyst bed L2 and is independent from the cartridge CU. The second catalyst bed L2 is supported by an annular body S2 CU for packing. The S2 CU is integrated with a reactor outer shell CU. As a result, the sealing between the second catalyst bed and the third catalyst bed is easily achieved.
Patent JP-H01159650-A (JP)
Title: Developing device
Inventor: YUI KOJI
IPC: G03D5/02
Filed: 1987-12-16
Abstract: PURPOSE:To eliminate an irregularity in development density by forming fine ruggedness to the roller contact surface of a stage or the outer peripheral surface of a roller. CONSTITUTION:A photosensitive material 2 and a developing material 6 are pressed by a pressing means against each other under specific pressure to develop an image in the developing material 6, and the pressing means consists of the stage 16 and pressure rollers 68 and 68' which move crossing the traveling direction of the developing material 6, etc., while rolling in press contact with the stage 16 across the mutually superposed photosensitive material 2 and developing material 6. The fine ruggedness 17 and 18 are provided to the roller contact surface 16a of the stage or outer peripheral surfaces 68a and 68'a of the roller to concentrate the press-contacting force at the contact part between the stage and roller on many points in the contact part. Consequently, development by the developing device of this kind is carried out under considerably small pressure without any irregularity in development density.
Patent JP-H11152008-A (JP)
Title: Car air bag
Inventor: OWADA HIROSHI
IPC: B60R21/276
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a car air bag equipped with an elastic member being flexible following internal pressure in the air bag by improving operability and mountability when installing the elastic member in an adjusting hole of the air bag. SOLUTION: This car air bag having an air bag 1 to be developed by an impact impartation to a vehicle to restrain the body of an occupant and adjusting holes 3 opened at specified spots of the air bag 1 and adjusting inner pressure of the developed air bag 1, is provided with ring elastic annular members 6 with diameter smaller than that of the adjusting hole 3 in a no-load state at the peripheral edge of the adjusting holes 3.
Patent JP-2000145975-A (JP)
Title: Oil seal
Inventor: KANDA TAKESHI
IPC: F16J15/3244
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal, wherein the leakage of hermetically sealed fluids through a screw groove is prevented even if a second seal lip is not provided in the hermetically sealed fluid side of a seal lip having the screw groove, and thus the second seal lip is omitted from the components of the oil seal. SOLUTION: In an oil seal 1 provided with a seal lip 14 fixed to one member 2 of two members 2 and 7 rotated in relative relation, and tightly connected to the other member 7 so as to freely slide and a screw groove 15 provided in the seal lip 14 to perform pumping for hermetically sealed fluids 11, at least one or more weirs 16 are provided in the screw groove 15.
Patent JP-H05205474-A (JP)
Title: Semiconductor memory
Inventor: TAGAMI YUICHI
IPC: G11C11/409
Filed: 1991-12-03
Abstract: PURPOSE:To prevent the destruction of data in a memory cell even when multiselection occurs and to quicken a reading speed. CONSTITUTION:A first, a second transistors Q11, Q12-Qn1, Qn2 turned on/off with corresponding to column selective signals (CS1-CSn) are provided on a read column selection circuit 3., A third, a fourth transistors Q13, Q14-Qn3, Qn4 are provided to whose gates corresponding to first, second bit lines (BL11, BL12-BLn1, BLn2) are connected and amplifying signals between corresponding to first, second bit lines when the first, the second transistors are turned on.
Patent JP-2000148951-A (JP)
Title: Ic card
Inventor: OIKAWA MIZUO
IPC: B42D15/10
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To realize technique for preventing electrostatic destruction without generating dead space on a part mounting surface in a printed circuit board. SOLUTION: A printed circuit board 22 is provided with 1st and 2nd projecting parts 23 and 24, they are respectively made conductive to a metal panel 11 through 1st and 2nd conducting parts 13 and 14 in a 1st case body 10 and also are respectively made conductive to a metal panel 31 through 1st and 2nd conducting parts 33 and 34 of a 2nd case body 30. A current path is formed between the metal panel 11 and the board 22, and electrostatic destruction is avoided by making the ground of the panels 11 and 31 and the board 22 is made the same potential. In such a case, dead space does not have to be made on a part mounting surface in the board 22 because there is no need to make a conductive member such as metallic clip and spring exist between the panel 11 and the board 22.
Patent JP-H02162448-A (JP)
Title: Input/output control system
Inventor: INOUE SABURO
IPC: G06F13/28
Filed: 1988-12-15
Abstract: PURPOSE:To realize the easy application of an input/output device of high performance without using any new input/output control program, etc., by instructing the transfer of data to be carried out with the next received command after the command received in the preceding time to the input/output device in the case the next command having the same working form as the preceding one is received before a time counting means measures the laps of a prescribed time. CONSTITUTION:A time counting means 500 measures the time elapsed after reception of each command received from a data channel device 11. A continuous transfer control means 600 commands the transfer of data to be carried out with the next received command to an input/output device 100 following the transfer of data carried out with the command received precedingly in the case the means 600 detects a fact that a command collation means 400 receives the next command and at the same time the next commands shows the same working form as the command received previously before the means 500 measures the laps of a prescribed time. Thus an input/output device of high performance can be easily used without using any new input/output control program, etc.
Patent JP-H10140611-A (JP)
Title: Revolving operation machine
Inventor: MURAYAMA YUJI
IPC: E02F9/12
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce loads transferred to a rolling element from a revolving frame through an outer ring of a revolving device, by providing a rigidity- reduced part on the revolving frame or the revolving device. SOLUTION: A revolving operation machine includes a revolving device 10 comprised with an inner ring 11, an outer ring 12, and a rolling element 13. The inner ring 11 is fixed to a round body 14 of a lower travel body 1 and the outer ring 12 is fixed to a bottom plate 4 of a revolving frame 3 of an upper revolving device 2. Furthermore, a rolling element 13 is mounted rollingly between a rolling contact surface 11C of the inner ring 11 and a rolling contact surface 12D of the outer ring 12. On the other hand, a mounting surface 12C of the outer ring 12 forms an annular step 21 on its inner circuit side between the bottom plate 4, and the inner circuit side of the mounting surface 12C of the outer ring 12 is opposed to the bottom plate 4 through an opening 22 formed by the annular step 21. According to this, rigidity between the bottom plate 4 and the outer ring 12 is reduced at this position so that loads transferred to the rolling element 13 from the bottom plate 4 through the outer ring 12 is relieved at this position.
Patent JP-H10157001-A (JP)
Title: Decorative plate
Inventor: HANAMOTO KEISHI
IPC: B32B33/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate, excellent in both moisture absorbing and releasing property as well as waterproofing property and high in decorative property. SOLUTION: A decorative plate is formed by a method wherein a substrate 1, consisting of a porous inorganic panel, is prepared and a coating, containing the hull of grain or the powered body 2 of shells, is applied on the surface of the substrate and is dried to form a coating film 3. Moisture-absorbing and releasing property as well as waterproofing property, owned by the substrate 1, will not be sacrificed in spite that the coating film 3 is formed. On the other hand, when such a powdered body is mixed into the coating and is applied, the coating film 3, abundant in decorative property, can be obtained.
Patent JP-H08144343-A (JP)
Title: Meshed tray for wash stand drain plug
Inventor: MATSUOKA NORIYASU
IPC: E03C1/262
Filed: 1994-11-16
Abstract: PURPOSE: To simply and easily remove hairs entangled with a meshed tray by forming a hair catcher partitioned into a longitudinally shaped portion having only longitudinal meshes and a laterally shaped portion having only lateral meshes. CONSTITUTION: A hair catcher 2 used in a meshed tray 1 for a wash stand drain plug is partitioned into a longitudinally shaped portion having only longitudinal meshes and a laterally shaped portion having only lateral meshes. Both shaped portions are formed into a comb-like shape, in such a manner that the peripheral edge 3 is provided on one side of the parallel and straight longitudinal and lateral meshes and not on the other side. Both shaped portions are arranged overlapping each other with both meshes at an approximately right angle. Then, the meshes of the individual shaped portions have no crossings in a separate state, but function as meshes longitudinally and laterally crossing each other in an overlapping state. As a result, if both shaped portions seperate each other to clean the hair catcher 2, hairs can be extremely easily removed.
Patent JP-H03180552-A (JP)
Title: Knitted fabric with pocket having rib stitch and method for knitting the same
Inventor: MITSUMOTO SHIGENOBU
IPC: D04B7/04
Filed: 1989-12-08
Abstract: PURPOSE:To simply obtain the subject knitted fabric of high merchandise value excellent in appearance and functional beauty with good productivity by forming a pocket integral with the body part according to a specific knitting method and integrally forming rib stitch parts for reinforcing in an opening of the pocket. CONSTITUTION:A front fabric is initially knitted with front knitting needles and/or back knitting needles of a flat knitting machine and the front fabric in a pocket is knitted with one of the knitting needles at the position of the pocket and the front part of the pocket with the other in a state of the lateral edge thereof braided with the front fabric. Yarn for preventing stitch fray is then fed to the knitting needle for the front fabric at the top position of the pocket. A prescribed knitting needle is subsequently emptied to form rib stitch parts at the top of the pocket with the aforementioned empty needle and the knitting needle in the front part of the pocket. The stitch of the prescribed knitting needle for the rib stitch parts is subsequently transferred to the knitting needle for the front part of the pocket to carry out end treatment and the knitting needle in the rib stitch parts is emptied. The stitch of the knitting needle for the front fabric at a position facing to the empty needle is finally transferred to the empty needle to knit the front fabric. The yarns for preventing fray of shaken down stitches are then prevented from fraying by heat treatment.
Patent JP-H03179838-A (JP)
Title: Signal detection system
Inventor: OTANI SUSUMU
IPC: H04L7/04
Filed: 1989-12-07
Abstract: PURPOSE:To prevent the deterioration of a detector characteristics for mis- detection and to prevent the deterioration in the transmission line efficiency without changing the length of a synchronizing signal by using power between NT of a soft discrimination data string so as to correct an identification value. CONSTITUTION:The system is provided with power averaging circuits 1, 2 receiving a synchronizing demodulation soft discrimination string of a modulation signal with synchronizing words of predetermined number and length inserted periodically therein and obtaining average power per bit number of the predetermined number and a correlation circuit 4 receiving a synchronizing demodulation soft discrimination string and applying the correlation calculation with the pattern of the synchronizing word. Moreover, an identification value setting circuit 3 multiplying a predetermined coefficient with an output signal of the power average circuits 1, 2 to set the identification value and a comparator circuit 5 comparing the output signal with an output signal from the correlation circuit 4 to detect the synchronizing word are provided. Thus, the deterioration in the undetection probability is prevented without varying the length of the synchronizing signal and the deterioration in the transmission line efficiency is prevented.
Patent JP-H05154661-A (JP)
Title: Upset welding method
Inventor: MIYAZAKI YASUNOBU
IPC: B23K11/02
Filed: 1991-12-03
Abstract: PURPOSE:To form a sound weld zone free from defective cold pressure welding with the short upset length by setting the pressurizing force in the preheating stage at two stages and setting the pressurizing force at the second stage lower than that at the first stage. CONSTITUTION:The pressurizing force P1 is impressed and energizing is started. The pressurizing force is then reduced and made to P2. At a point of time when a butt part attains the sufficiently high temperature, the preheating stage is forcibly changed over to the upset stage. The changeover from the preheating stage to the upset stage is carried out by setting a timer. Consequently, a sound welded joint is easily realized with the short upset length.
Patent JP-H11148664-A (JP)
Title: Fan convector
Inventor: TAIRA RITSUSHI
IPC: F24D19/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fan convector which enables guiding of hot air fed from a blowoff port effectively along a floor surface without damage to the floor surface by a method wherein a decorative face over is mounted between a bottom part of a box body and a leg body and a contact surface to let it contact the floor surface is formed on the leg body to improve designability. SOLUTION: In a fan convector which is provided with a suction port 1c made at an upper part of the rear of a box body 2 with a leg body 3 mounted at a lower part thereof, a heat radiator 1a which circulates hot water to an air path connecting the suction port to a outlet port 1d made at a front lower part to radiate heat and an air fan 1b to sent hot air heated by the heat radiator to the blowoff port, the leg body is constituted of a mounting surface 3a almost parallel with the bottom part of the box body, an inclined part 3b which has the periphery of the mounting surface inclined downward and a contact surface 3c which is formed at the tip of the inclined part almost parallel with the mounting surface to contact a floor surface.  On the other hand, a decorative face cover 4 is mounted between the leg body and the bottom part of the box body to cover a least an upper part of the leg body.
Patent JP-H08162170-A (JP)
Title: Charging type battery pack
Inventor: IMAI FUMITO
IPC: H01M10/46
Filed: 1994-11-30
Abstract: PURPOSE: To improve the portability and convenience of a battery pack and miniaturize a small-sized electronic device using the battery pack. CONSTITUTION: A battery pack 1 has a plug 5a capable of being inserted to the plug socket of an external power source on its body, and also a charging battery 2 and a charging circuit 3 for charging this battery in the inner part of the body, and the plug 5a is constituted so as to be rotatable to the body, so that the plug 5a can be set to the protruded state and the state housed in the body. The plug 5a is housed in the body, whereby the portability is improved, and the plug 5a is protruded, whereby the battery pack 1 can be charged in the state installed to a small-sized electronic device.
Patent JP-H08155650-A (JP)
Title: Welding method of austenitic stainless steel
Inventor: ISHII KOJI
IPC: B23K31/00
Filed: 1994-11-30
Abstract: PURPOSE: To suppress generation of precipitation of alloy component, coarsing of grain, thermal strain, residual stress so as to obtain the weld zone excellent in corrosion resistance, durability and external appearance by cooling the weld zone right after heating to high temp. with solidified solid particle of dioxide carbon in welding of austenitic stainless steel. CONSTITUTION: On the surface of a weld zone 7 in high temp. right after welding, a solidified solid particle 8 of a dioxide carbon is sprayed for cooling by a spraying machine 5. At this time, the weld zone 7 is rapidly cooled in short time by the latent heat sublimating from solid to gas. In order not to give adverse influence on welding such as the solidified solid particle 8 is directly spattered on the weld zone or air is entrapped for oxidizing weld zone, etc., the nozzle direction of the spraying machine 5 is inclined backward in the prescribed angle or a protective cover, spraying guide, etc., are mounted.