baber/WOPTO huggingface dataset:
Patent JP-H01156438-A (JP)
Title: Manufacture of tungsten carbide-base sintered hard alloy for cutting tool
Inventor: YOSHIMURA HIRONORI
IPC: B22F3/10
Filed: 1987-12-11
Abstract: PURPOSE:To manufacture a WC-base sintered hard alloy for cutting tool excellent in breaking resistance and wear resistance by specifying atmosphere, atmospheric pressure, and temperature, respectively, at the time of sintering a WC- base sintered hard alloy containing specific hard phase-forming components. CONSTITUTION:At the time of sintering a WC-base sintered hard alloy containing, as hard phase-forming components, one kind among the carbides, nitrides, and oxides of Ti, Ta, and Nb, solid solutions of two or more kinds among the above, and further solid solutions formed by incorporating W to the above, atmosphere, atmospheric pressure, and temperature are regulated to Ar gas, 2-200atm, and 1,300-1,450 deg.C, respectively. By this method, the WC-base sintered hard alloy for cutting tool excellent in chipping resistance and wear resistance can be obtained.
Patent JP-H01157341-A (JP)
Title: Hard butter
Inventor: ITAGAKI KAZUO
IPC: A23D9/00
Filed: 1987-12-11
Abstract: PURPOSE:To prevent low-temperature fat bloom and obtain a tempering type hard butter having excellent taste, by blending medium-melting fraction of shea fat and sal fat and medium-melting fraction of palm oil in a specific proportion. CONSTITUTION:A hard butter obtained by blending (A) 30-95wt.%, preferably about 40-70wt.% fat and oil consisting of 10-60wt.%, preferably about 20-40wt.% medium-melting fraction of shea fat and 40-90wt.%, preferably about 60-80wt.% sal fat and/or medium-melting fraction of sal fat with (B) 5-70wt.%, preferably about 30-60wt.% fat and oil consisting of a medium melting fraction of palm oil.
Patent JP-S63161794-A (JP)
Title: Television signal generating device
Inventor: NARITA ATSUO
IPC: H04N9/45
Filed: 1986-12-24
Abstract: PURPOSE:To completely digitize by reading out reference sine wave digital data stored in a memory by shifting an address each one line and executing the offset of a subcarrier. CONSTITUTION:A titled device equips the memory 1-memory 3 which store the reference sine wave digital data, a means for reading out the data in the memory 1-memory 3 by shifting the address every line, a multiplier 1 and a multiplier 2(multiplication means) which multiply color difference signal digital data by the output data from the memory 1-memory 3 and an adder 3 and an adder 4 which add the output from the multiplication means to luminance signal digital data. And with reading out the sine wave data, by which the color difference signal data is multiplied, in clocks which are integral times as many frequencies as the luminance signal, the contents of the data is made to be altered little by little. Thus, both luminance signal and chrominance signal can be constituted with the complete digital data.
Patent JP-H08141546-A (JP)
Title: Method and apparatus for fermenting and decomposing garbage by utilizing carbonaceous matter such as charcoal
Inventor: INOUE SATOSHI
IPC: C05F3/06
Filed: 1994-11-24
Abstract: PURPOSE: To efficiently perform fermentation treatment in low cost without using cellulose-containing org. matter by mixing carbonaceous matter with garbage to adjust the moisture of garbage and kneading the resulting mixture under pressure to raise the temp. thereof and subjecting garbage to fermentative decomposition by thermophilic bacteria to obtain decomposed treated matter and circulating this decomposed treated matter to use the same as a moisture adjusting material. CONSTITUTION: A fermetative decomposition apparatus has respective hoppers 1-3 of garbage, mixing and charcoal and org. matter-containing waste such as garbage A and carbonaceous matter such as charcoal B are mixed to prepare a mixture with moisture content of 40-70%. The mixture C of garbage A and charcoal B is introduced into a pressure kneading tank 4 and kneaded under pressure to be raised to 40-80 deg.C in temp. Subsequently, the mixture C to be treated is brought into contact with air to ferment and decompose only org. matter-containing waste in the mixture C to be treated at 40 deg.C or higher by thermophilic bacteria. The remaining treated matter based on carbonaceous matter is circulated to be used as a moisture adjusting mixture to untreated org. matter-containing waste.
Patent JP-S63165247-A (JP)
Title: Conveying device
Inventor: CHIBA YUJI
IPC: B41J13/14
Filed: 1986-12-27
Abstract: PURPOSE:To bring a sheet of paper into close contact with a supporting body by bending said sheet of paper toward a reading/recording means side by means of guide plates which are provided in front and rear of said supporting body for carrying out the reading/recording of information over said sheet of paper which is introduced on said supporting body through a conveying roller. CONSTITUTION:A sheet of paper P is conveyed in the arrow direction by means of a conveying roller 113 and an idler 213, to read or record information on a platen 203 by means of a head 101. Then, the sheet P is discharged by means of a discharge roller 115 and an idler 215. Restraining guides 201A, 201B for curving the sheet of paper toward the recording head 101 side are provided at least one side (figure shows both sides) of the platen 203. Thereby, the sheet of paper P can be brought into close contact with the platen 203, enabling accurate reading or recording.
Patent JP-H03174846-A (JP)
Title: Dual loop transmission line fault locating system
Inventor: AZUMA TOSHIHIRO
IPC: H04L12/42
Filed: 1989-12-01
Abstract: PURPOSE:To locate a fault in a transmission line by using the majority decision principle and to specify the location as to whether a fault such as the missing of data takes place in a reception section, a transmission line or a transmission section when any reception section detects the fault such as the missing of data. CONSTITUTION:Each of data sources and sinks 10, 20, 30 is constituted of a 1st selection section 21, a 1st reception section 22, a processing section 23, a 1st transmission section 24, a 2nd selection section 25, a 2nd reception section 26, a 2nd transmission section 27, a 3rd selection section 28, and a 3rd reception section 29. When any reception section detects a fault such as the missing of data, the location as to whether the fault takes place in a reception section, a transmission line or a transmission section is specified by using the majority decision principle. Thus, the fault in the transmission line is located.
Patent JP-H03177215-A (JP)
Title: Plate-like member gripping device
Inventor: IKEBAYASHI MORIO
IPC: B65G7/12
Filed: 1989-12-01
Abstract: PURPOSE:To provide a gripping device for semiconductor wafers or the like, which has a simple structure and which can surely grip a plate-like member, by providing stationary holding parts at one end of a frame and movable clamping pieces at the other end thereof so as to grip the plate-like member. CONSTITUTION:An engaging piece 66 is made to abut against a spring retainer 75 and to lock the same by gripping a lever 64 so as to displace the lever 64 in a direction reverse to the arrow C. In this condition, one end part of a reticle in a container is fitted in V-like grooves 57, 58 in holding members 44, 45. Then, abutting pieces 46, 47 are made into contact with the outer surface of the other end part of the reticle, and then, a button is operated so as to release the lever 64 from its rocked condition. Then the lever 64 is swung in the direction C by means of springs 61, 62 so that the abutting pieces 46, 47 abut against the outer surface of the end part of the reticle, resulting in that the reticle is held by clamp heads 55, 56. Further, the push button 72 is operated so as to lock the gripping device.
Patent JP-H10152996-A (JP)
Title: Reinforcing method of column-beam connecting section of existing building
Inventor: YAMADA SHINICHI
IPC: E04G23/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To execute the reinforcing method of the column-beam connecting section of an existing building simply while reinforcing the bonding strength of concrete for reinforcement and a column and a beam and to improve the transmission of stress working to a reinforcing connecting section by penetrating a plurality of reinforcing bars to the connecting section of the column and the beam in the building, disposing concrete on the outer circumference of the connecting section and unifying the column and the beam under a sewn state. SOLUTION: In the internal column section of a reinforced-concrete constructed building, reinforcing bars 4 such as PC steel bars in specified length are penetrated into through-holes formed at the specified places of the corners of the connecting section formed of a column 1 and beams 2 crossed in a cruciform shape with the column 1 respectively, and approximately reticulate reinforcing bars 4 are disposed at upper and lower two stages and fixed at the four corners of the connecting section of the column 1 and the beams 2. Forms are installed so as to surround the corners, and concrete 3 is placed from small holes 5a formed to a slab 5 respectively.  Structure, in which concrete 3, the column 1 and the beams 2 are unified under a press-contacted state through the reinforcing bars 4, is formed by clamping the fixing sections of the reinforcing bars 4 after the development strength of concrete 3.
Patent JP-2000150469-A (JP)
Title: Ito etching method
Inventor: SADAMOTO MITSURU
IPC: H01L21/302
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To improve etching speed while occurrence of a non-volatile substance is suppressed as much as possible by providing a high-frequency application electrode with a substrate having an indium tin oxide, and supplying a gas which comprises nitrogen and/or fluorine in its molecular structure to a hydrogen iodide gas flow-rate from a high-frequency counter electrode. SOLUTION: With a high-frequency application electrode 22 provided with an indium tin oxide(ITO) substrate 51, a hydrogen iodide gas and a trifluoride nitrogen gas of volume flow-rate 0.0450.5-1 relative to the volume flow-rate in standard state, as a gas comprising nitrogen and/or fluorine in its molecular structure, are supplied from a high-frequency counter electrode 21 at 1-13 Pa. In initial period, an iodide accumulates on the surface of ITO for little progress of etching, however, the mixed trifluoride nitrogen has an effect of stripping a surface of the accumulated iodine, so etching progresses well just after start of dry etching. The trifluoride nitrogen gas has an effect for preventing coagulation of iodide involved in a non-volatile substance, having a role for suppressing occurrence of non-volatile substance as well.
Patent JP-2001135180-A (JP)
Title: Switch device
Inventor: ABE TAKASHI
IPC: H01H9/20
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction and poor safety of facilities having a detection switch by using doubled mechanical operation in a non-contact detection system. SOLUTION: A switch device comprises a non-contact detection system in which an electromagnetic wave oscillated by a head 2 is received by a carrier 1 and converted into an electric power so that ID codes written in an ID chip 5 are encoded into transmission codes and transmitted to the head 2, and the transmission codes received by the head 2 are collated with set codes written in a controller-side memory for outputting signals only when the transmission codes correspond to the set codes, and a limit switch S1 which has an actuator part A operated with the movement of a dog 43 and a switch part 19 actuated with the operation of the actuator part A, wherein a carrier 1 for the non- contact detection system is provided on the dog 43, and the head 2 for the non-contact detection system is provided on the limit switch S1.
Patent JP-H09163463-A (JP)
Title: Display information receiver provided with remote controller
Inventor: AMANO MASAYUKI
IPC: H04B1/16
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To allow the user to easily observe display information even when the user is at a remote location from the receiver main body by using a remote controller to control remotely the display information receiver. SOLUTION: When a signal of a remote controller is received from a light receiving section 29, whether or not a key code signal results from the operation of a key relating to character information multiplexed on an FM broadcast is discriminated. When the key code signal results from the operation of the key relating to the character information, a control section 23 displays character information stored in a reception data memory 27 or character information or the like forming a menu pattern depending on the content of the key code signal relating to the character information onto a display section 26 and provides an output of the displayed character information to a light emitting section 30, which is driven and sends an infrared ray signal to the remote controller.  The content of the a prescribed information displayed on the display section 26 of the reception main body 1 is sent sequentially to the remote controller.
Patent JP-H08153628-A (JP)
Title: Gear line filter
Inventor: HONDA HIROYUKI
IPC: H01F41/08
Filed: 1994-11-25
Abstract: PURPOSE: To fix a gear choke coil where a squarish 8-shaped core is mounted vertically to a terminal pad without using adhesive agent. CONSTITUTION: Arrow-shaped fixing plates 6 are inserted between the outer magnetic leg 9 of a squarish 8-shaped core and a cylindrical winding frame 3 through a terminal pad 5, the jaw 8 of a projection 7 of the arrow-shaped fixing plate 6 is not only engaged with the tooth engraved in the circular flange of the cylindrical winding frame 3 but also rested on the upside of the outer magnetic leg 9 of the squarish 8-shaped core to fix the arrow-shaped fixing plates 6 to the terminal pad 5, whereby a gear choke coil is fixed to the terminal pad 5 for the formation of a gear line filter.
Patent JP-H11136380-A (JP)
Title: Push-button character display device for busy thelephone set
Inventor: YASHIMA TAKEHISA
IPC: H04M11/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To make outself understood by an speech handicapped person through the user of a portable telephone set and to give one's intentions, without uttering when the voice of the portable telephone set troubles surrounding persons. SOLUTION: This device 1 connected to a cord B of a telephone set for connecting to a main body A of the telephone set is provided with a voice detection means 2 that picks up a voice signal in a trunk line, a filter means 4 that selects a tone signal of a pushbutton 3 among collected sound signals, and a number detection means 5 that specifies a number of the push-button 3 of the telephone set from the tone signal among the collected sound signals. Furthermore, a display device 6 that directly or indirectly displays a character of the pushbutton 3 or a related character is provided on the surface of the device 1, and contents of a reply by depressing the pushbutton 3 in place of a voice are displayed on the display device 6 to make oneself understood without the use of voice.
Patent JP-H08170400-A (JP)
Title: Installation method for suspension roof
Inventor: HARI SHIGERU
IPC: E04B7/14
Filed: 1994-12-20
Abstract: PURPOSE: To shorten term of works by a method wherein a plurality of suspension members are united together into a unit on the ground, and the united suspension members are hoisted with movable supports and fixed to columns erected precedently, and such process of work is repeated. CONSTITUTION: In constructing a suspension roof 2 with suspension members made up by surrounding a core material bearing a tensile force with assembled members giving bending strength, a unit 20 is formed on a trestle 11 on the ground by assembling a plurality of suspension members together. The unit 20 is hoisted, with a tensile force being given to the suspension members, with lifts 6 that are mounted to supports 4 traveling on rails 5, and installed and fixed between columns 1 and 1 constructed precedently. After fixation of the unit 20 is completed, the lifts 6 are lowered while the supports 4 are moved, and a next unit 20 is hoisted likewise, and succeeding processes are repeated. After repetitious execution of the same work, the suspension roof 2 is constructed. Thereby, work is executed continuously, contributing to shortening and reduction of term of works.
Patent JP-H11300956-A (JP)
Title: Ink jet recording head
Inventor: KURASHIMA NORIHIKO
IPC: B41J2/045
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To stably emit ink droplets by making the potentials of piezoelectric vibration plates of a plurality of rows as constant as possible without bringing about an increase in the size of a recording head as a whole. SOLUTION: Segment terminal electrodes 371-376 for connecting the segment terminals 241-246 of a TCP 2 are formed to the surface of an actuator unit 30 and common terminal electrodes 381a, b-386a b are formed to both ends of these electrodes 371a, b-376a, b in a row direction and the common terminal electrodes 381a, 381-386a, 386b of both terminals of the respective rows are connected by conductive members 381c-386c. The respective GND lines 251-257 on the TCP 2 are mutually connected through the common terminal electrode constituting members 381-386 on the actuator unit 30. Therefore, the common terminal electrodes 381a-386b on a plurality of the actuator units 30 can be electrically connected to the GND lines 251, 252 earthed and connected to the outside.
Patent JP-H05153847-A (JP)
Title: Threshing apparatus
Inventor: YAMASHITA TOMIKIYO
IPC: A01F12/00
Filed: 1991-11-29
Abstract: PURPOSE:To improve the adaptivity of a threshing apparatus to the kind of threshing crops and the environmental condition by making a concave screen to be swingable in multiple directions. CONSTITUTION:A concave screen 3 is extended along the outer circumference of a threshing drum 2 rotatably supported in a threshing chamber 1 of a threshing apparatus 4. The concave screen 3 is made to be freely swingable with a swinging means 5 in circumferential direction, axial direction and their composite direction of the threshing drum 2.
Patent JP-H06165337-A (JP)
Title: Support structure of protector
Inventor: MAKABE TORU
IPC: H02G3/04
Filed: 1992-11-26
Abstract: PURPOSE:To provide a support structure of a protector, which can surely support a protector body, make a support member common and prevent a sidewall from tumbling. CONSTITUTION:In the support structure of a protector 55 supporting a protector body 3, where a pair of sidewalls 9a, 9b are respectively erected in the same direction from both sides of a bottom 7, by a support member 65; the sidewall 9a of the protector body 3 is provided with a thick-wall part 59, a deep insertion hole part 61 is formed in the thick-wall part 59 along the direction of erection of the sidewall 9a, and the support member 65 is provided with an inserted support 67 which is inserted into the insertion hole part 61 to support the sidewall 9a.
Patent JP-H11148068-A (JP)
Title: Anisotropic stress buffer and semiconductor device by using the same
Inventor: HORIUCHI MICHIO
IPC: H05K1/02
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject buffer capable of allowing the stress caused by the difference of the coefficients of thermal expansion when two members are connected, to dissipate and having a proper rigidity in a prescribed direction by dispersing a material having a high elastic modulus in a material sheet having a low elastic modulus. SOLUTION: This buffer has plural column-shaped high modulus materials 15 (having a Young's modulus higher than that of a low modulus material sheet 14) arranged in the low modulus material sheet 14 composed of a low modulus material in a penetrating state in the thickness direction of the low modulus material sheet 14 and the plural high modulus materials are dispersed in the plane direction of the low modulus material sheet 14. The buffer is obtained, for example, by irradiating energy beam through a mask to a high modulus material sheet to cleave bonds between the constituting molecules at a successive specific portion in a certain extent and to decrease the elastic modulus at the region. The buffer has adhesiveness and is useful for various uses by manifesting the before characteristics after stuck to the other material.
Patent JP-2001129982-A (JP)
Title: Ink jet printer
Inventor: II KAZUKI
IPC: B41J2/01
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To thoroughly prevent ink from running by outputting adjacent dots after the drying of ink which is output earlier. SOLUTION: The ink jet printer is equipped with an ink jet head having an ink discharge aperture arranged in the main scan direction, with a function to output ink a plurality of times from the ink jet head while a printing medium is moved in the subscan direction. When dots to be formed by outputting the ink are adjacent to each other, previously set output waiting time is entered before the ink is output to form the adjacent dots in the main scan and the subscan direction in an operation to output the ink a plurality of times.
Patent JP-H03177469-A (JP)
Title: Varnish
Inventor: YAMAMOTO KENGO
IPC: C09D179/08
Filed: 1989-12-05
Abstract: PURPOSE:To obtain a varnish having excellent heat resistance, capable of being thickly coated and baked without foaming, comprising polyamide-imide and another polyimide-based resin in a specific ratio. CONSTITUTION:The objective varnish using 10-50wt.% polyamide-imide and another polyimide-based resin [preferably one having a repeating unit shown by the formula (R<1> and R<2> are organic group such as 4-50C tetrafunctional aliphatic, alicyclic, aromatic or hetero-cyclic structure)].
Patent JP-H05150592-A (JP)
Title: Image forming method
Inventor: KAWAMURA TAKAO
IPC: G03G15/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain an image forming method with a sufficient image density and an image excellent in quality by eliminating the need for corona discharge. CONSTITUTION:To a photosensitive body 2 constituted by successively laminating a translucent conductive layer 4a, a carrier injection blocking layer, amorphous silicon 4c photoconductive layer and a surface layer of photoconductive amorphous silicon carbide 4d on a light-transmmitive supporting body 3, a developing voltage is applied on the photosensitive body through a developer composed of a conductive magnetic carrier and an insulating toner. An optical carrier is temporarily trapped in a region corresponding to a bright part just below the insulating surface layer 4d by exposing the light with a prescribed wavelength through the translucent supporting body 3 so as to be substantially absorbed less than the thickness of the photoconductive layer 4c. A toner is stuck on the surface of the photosensitive body by an electric field generated by holding the surface layer 4d therebetween by an optical carrier. A portion of an electric charge on the toner and a trapped optical carrier are neutralized through the surface layer 4d during the movement of the toner to a transferring part. Thus, the image forming method with the feature for transferring the toner to recording paper after the neutrlization is obtained.