baber/WOPTO huggingface dataset:
Patent JP-H1115195-A (JP)
Title: Production of toner and production system
Inventor: MITSUMURA SATOSHI
IPC: G03G9/087
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for production of toners by which the toners having a sharp grain size distribution is obtainable with high grinding efficiency and classification yield and continuous and stable production is possible. SOLUTION: A collision type air current pulverizing means has an acceleration pipe for accelerating the transportation of the material to be ground by a high-pressure gas and a grinding chamber for pulverizing the material to be ground. A collision member having a collision surface disposed to face the opening surface at the outlet of the acceleration pipe is included in the grinding chamber. The collision surface has a projecting projection central part and the outer peripheral collision surface has a conical shape. The coarsely ground material is introduced into the means described above where the material is pulverized. The pulverized powder is introduced into a first classifying stage for classifying the powder by utilizing intersecting air currents and a Coanda effect, by which the powder is classified to first coarse powder and first fine powder.  The classified first coarse powder is introduced into a second classifying stage and the second coarse powder is introduced into the collision type air current pulverizing means where the powder is pulverized. The second pulverized powder is formed as the classified powder for forming toner particles.
Patent JP-H0459164-A (JP)
Title: Pressurized casting apparatus
Inventor: NOGUCHI KEIICHIRO
IPC: B22D27/11
Filed: 1990-06-27
Abstract: PURPOSE:To pressurize molten metal all over the area and to obtain a good quality casting having close structure by providing plural pressurizing means for gas- pressurizing the molten metal in cavity, pressurizing means for pressurizing inner part in a pressure vessel with low pressure and plural sealing means for sealing boundary between the molten metal and a mold. CONSTITUTION:The molten metal is pressurized from a sprue 5 side by the pressurized gas supplied into the sprue 5 with the first pressurizing means 24, and also the molten metal in cavity 4 is pressurized from inside by the pressurized gas supplied to the cavity 4 side with the second pressurizing means 26. Further, as the dies 1, 3 incorporated in the vessel 13 are pressurized with the third pressurizing means 29, by setting the pressure difference at between the pressure in the first and second pressurizing means 24, 26 and the pressure in the third pressurizing means 29, the whole molten metal can be pressurized all over the area and closeness of the structure and improvement of mechanical strength can be obtd. Further, as the dies 1, 2 are incorporated in the pressure vessel 13 and the boundary between the molten metal and the dies 1, 2 are sealed at the sprue 5 side and the cavity 4 side, pressure difference between inside and outside of the dies is made small and breakage of the die can be prevented.
Patent JP-H08333973-A (JP)
Title: Installation method for gatepost
Inventor: TAKAHASHI YOSHIHIRO
IPC: E02D27/00
Filed: 1995-06-07
Abstract: PURPOSE: To install a gatepost in a short period of time by eliminating the need of welding work. CONSTITUTION: A frame 9 where a input hole 14 for mortar (b) is formed on a support surface 9a is installed on a concrete foundation in such a manner as to freely adjust a vertical fixing position through an anchor bolt 6. A space between the crest of the concrete foundation and the support surface of the frame 9 is filled with mortar (b). A surrounding frame-like steel base 10 formed by raised sides is screwed on the frame 9. Post structural materials 22 previously composed in a standing attitude in four positions of a steel skeleton are screwed on the four corners of the steel base 10.
Patent JP-S5790508-A (JP)
Title: Combustion apparatus for solid fuel
Inventor: YOKOTA HISAAKI
IPC: F23B99/00
Filed: 1980-11-26
Abstract: PURPOSE: To prevent deposition of tar in a heat exchanging chamber by exhausting smoke through an open dumper provided in an exhaust passage that opens when only the seed fire is on without allowing the smoke to flow through the heat exchanging chamber.  
     CONSTITUTION: Solid fuel thrown into fuel port 1 is automatically conveyed from a coal chamber 2 to the first combustion chamber 4. A dumper 30 is provided at the second combustion chamber 11 on the side of an exhaust passage 29 and a tar take out opening 31 is provided at the bottom of the passage. The dumper is closed in normal combustion and opened when the combustion is ceased remaining the seed fire only. The exhaust gas containing great amount of smoke passes through an exhaust passage 29, by-passing the heat exchanger, and discharged through an exhaust port 27. The deposition of tar at the inside of a  heat exchanger pipe 22 is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08332904-A (JP)
Title: Molded roof lining for automobile
Inventor: SATO YOSHIHISA
IPC: B32B3/28
Filed: 1995-06-09
Abstract: PURPOSE: To provide a molded roof lining for an automobile with a simple constitution by restraining the weight increase by the partial reinforcement of a corrugated cardboard base material to a minimum. CONSTITUTION: In the molded roof lining 1 for an automobile to which a corrugated cardboard base material, on both surfaces of whose wave shape central core liners 6 are adhered, is used and which is press-molded in a ceiling shape by a molding die and also formed by jointing a cuticle material 4 integrally in the surface side of the corrugated cardboard base material, which has a polymerization reinforecement part 8 formed by that the wave shape central core is cut in a ceiling width direction and divided to a front side 5A and a rear side 5B and a divided one side cut part 5c is piled on the other side cut part 5c, between both liners 6.
Patent JP-S5689094-A (JP)
Title: Electronic watch with multiple alarm
Inventor: ODA HAJIME
IPC: G04G13/02
Filed: 1979-12-21
Abstract: PURPOSE: To accomplish the prior indication of the action targets of intended times by selectively reading out and displaying a memory having been written with the intended action instructing data corresponding to the preset intended times.  
     CONSTITUTION: By way of a step counter responding to switch operations, the input gates to setting counters which count the date, hour, minute, etc. are opened, and the desired intended times, are set and similarly, the intended action instructing data corresponding to the intended times are set by the intended action counting counters, while they are displayed in a sub-display device 50 via a selection circuit 63, a decoder 49, etc. The set times and the action instructing data are written in the memory parts M 1 ... of a memory device 45 selected via a select circuit 44 by the output of the step counters. When the storage contents of these memories M 1 ... are selected and read out via a select circuit 46 by the step counter outputs, the  intended time and action instructing data having been set and stored in the similar  manner are displayed in the device 50, and the mutiple intended times and the action target for these are made explicit beforehand. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6229247-A (JP)
Title: On-vehicle local area network
Inventor: TOKURA NORIHITO
IPC: B60R16/02
Filed: 1985-07-29
Abstract: PURPOSE:To transmit an information with high emergency without intermission by providing a control means switching a subloop into a token passing system and connecting a main loop with the subloop when it is detected that a main loop is faulty. CONSTITUTION:Wheel turning signals 12-16 required for the slip control of a vehicle requesting the real time performance in the main loop are set and a sound signal for an equipment such as a car stereo equipment 7 requiring very high speed and continuity is sent in the subloop simultaneously with the main loop. When the signal transmission is disabled due to a part of disconnection of optical fibers 1a-5a constituting the main loop, the main loop is not operated. As the countermeasures of a fault, the sound signal transmission of the subloop is stopped, a part or all of the subloops 1b-5b are connected to the main loop, a token packet and turning signal are sent to the subloop while being bypassed to transmit the signal consecutively.
Patent JP-H081659-A (JP)
Title: Jig for preventing falling of cut piece of single crystal ingot
Inventor: ANDO SHINJI
IPC: B28D5/04
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a jig for preventing fall of a cut piece of a single crystal ingot, in which when a block or wafer of an arbitrary thickness is cut from a single crystal ingot using a band saw cutting machine, a defect that a cut piece falls off a conveyor and is chipped can be avoided. CONSTITUTION:In a jig for preventing fall of a cut piece of a single crystal ingot, rubber suction pads 1, 2 are respectively baked on metallic bottom plates 1a, 2a to be shaped into a bowl form, and the pads are connected back to back using a screw shaft 3 and fixed by a double nut 4. After a dummy block 5 having approximately the same diameter as a single crystal ingot 6 is sucked by the suction pad 1, the suction pad 2 is pressed against the end face of the single crystal ingot 6 to suck it before cutting. A cut piece is transported on a conveyor together with the dummy block 5 in a stable state and never falls off the conveyor.
Patent JP-H075127-A (JP)
Title: X-ray fluorescence analytic method for sulfur
Inventor: KIRA AKIMICHI
IPC: G01N23/223
Filed: 1993-06-14
Abstract: PURPOSE:To provide an X-ray fluorescence analytic method for sulfur in which the concentration of sulfur can be measured highly accurately by employing a standard sample exhibiting stabilized quality for a long term. CONSTITUTION:In an X-ray fluorescence analytic method for determining the concentration of sulfur in a sample using a working curve obtained from a standard sample, and the ration between the fluorescent X-rays and the scattering X-rays emitted from a sample upon irradiation with primary X-rays 2, a simulation sample 10 comprising a simulation sample body 11 of molybdenum and an X-ray absorber 12 is substituted for the standard sample.
Patent JP-S6324843-A (JP)
Inventor: OGI KAZUMITSU
IPC: B65B25/16
Filed: 1986-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0913545-A (JP)
Title: Diagonal bracing
Inventor: FUKUSHIMA HARUMI
IPC: E04B2/56
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To facilitate operation by fitting a first diagonal bracing component, in which a large number of connecting holes are formed towards the other end from one end, and a second diagonal bracing component, to which a plurality of connecting projections are formed, and adjusting the connection length of the first and second diagonal bracing components. SOLUTION: Diagonal bracings A are disposed in a rectangular-shaped wall body formed of a pole plate 2 consisting of columns 1 and upper and lower horizontal members and a sill 3 in the diagonal directions. The diagonal bracings A are formed of first diagonal bracing components 5, in which a large number of connecting holes 51 are shaped towards other ends from one ends and engaging sections 6 are formed on the pole plate 2 side, and second diagonal bracing components 7, to which a plurality of connecting projections are shaped at the same pitches as the connecting holes 51.  The connecting projections of the second diagonal bracing components 7 are inserted into the connecting holes 51 of the first diagonal bracing components 5 so that length at a time when the first and second diagonal bracing components 5, 7 are coupled is most shortened, and buckle materials 9 are lowered until the buckle material 9 are abutted against projections 72 for stoppers. Accordingly, the connection length of the diagonal bracings A is adjusted freely, and earthquakeproofness can be improved.
Patent JP-S6147681-A (JP)
Inventor: FUEDERIKO KIYAPASO
IPC: H01L41/00
Filed: 1985-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0217734-A (JP)
Title: Radio telephone equipment
Inventor: MATSUSHITA KOICHI
IPC: H04B7/26
Filed: 1988-07-06
Abstract: PURPOSE:To effectively use two control channels by performing control for an outgoing call or an incoming call via a second control channel when a first control channel is used when handling the outgoing call or the incoming call. CONSTITUTION:A CPU20 executes a various kinds of operations based on a program stored in a ROM21. An outgoing call detecting part 32 detects the presence/absence of an outgoing call request from a mobile station corresponding to information from a baseband part 6, and an incoming call response signal detecting part 33 detects an incoming call signal from the mobile station, and an incoming call detecting part 31 detects the incoming call based on a signal from an incoming detecting part. The outgoing call from the mobile station is detected by receiving the first and second channels alternately at the time of waiting reception, and the control for the outgoing call and the incoming call are performed at the time of handling the outgoing call and the incoming call via the first control channel, and when the first control channel is used, the control for the outgoing call and the incoming call can be performed via the second channel.
Patent JP-H0727619-A (JP)
Title: System for controlling data of body temperature
Inventor: YOSHINO SATOSHI
IPC: G01K7/00
Filed: 1993-07-07
Abstract: PURPOSE:To display the transition of body temperature in an easily observable graph by controlling the display and non-display at a dot unit, computing the average temperature based the data of the temperature, using the axis of ordinate for the temperature, using the axis of abscissa for the data, and using a part separated by specified dots from the center of the ordinate as the average temperature. CONSTITUTION:Body temperature data for one month or two months are displayed on an LCD 120 respectively in one-month display mode or two-month display mode (divided into two upper and lower parts on a screen). The temperature per one dot are made to be 0.05 deg.C and 0.1 deg.C, respectively. When a graph is formed, the display mode is specified as, e.g. one month. Then, the month for display is specified. A CPU 1 obtains the value of the average temperature based on the temperature data from the initial day to the final day of the month in a RAM 5. The position of the average temperature in the display region is determined so that the position is higher than the center of the height by the specified dots. Then, the temperature data are sequentially taken out of the RAM 5 and displayed as the graph. Thus, the easily observable graph of the transition of the body temperatures can be displayed. Furthermore, in conformity with the period of women's temperature, the period unit can be used in place of the monthly unit.
Patent JP-H08336756-A (JP)
Title: Door opening and closing device in door device
Inventor: ISSHIKI AKIHIRO
IPC: E05F15/14
Filed: 1995-06-09
Abstract: PURPOSE: To smoothly and surely open and close a door by providing doors through an endless roller chain and a connecting mechanism in such a manner as to be capable of mutually approaching and separating. CONSTITUTION: A motor 14 of a driving device 11 is normally rotated to rotate and move a roller chain 10 and connecting mechanisms 12, 13 clockwise, whereby two doors 6, 7 are mutually approached, and closed. A moving error of the roller chain 10 when the doors 6, 7 contact each other is absorbed by the compression coil springs of the connecting mechanisms 12, 13, and the compression coil springs consequently compress seal members 6a, 7a by repelling forces. The motor 14 is reversely rotated to rotate the roller chain 10 and the connecting mechanisms 12, 13 counterclockwise, whereby the two doors 6, 7 are mutually pulled and opened.
Patent JP-S5870611-A (JP)
Inventor: BAANHAADO ETSUCHI ANDAASEN
IPC: H03G7/00
Filed: 1982-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0473126-A (JP)
Title: High transparency and moistureproof sheet-shaped material for packaging and its manufacture
Inventor: YOKOTA JUNICHIRO
IPC: B29C55/18
Filed: 1990-06-28
Abstract: PURPOSE:To increase moisture resistance, oxygen barrier properties, transparency and shelf stability of an accommodated material by forming a sheet of specified overall light transmittance, haze and crystalline orientation of molecular chain axis by means of use of crystalline polyethylene family resin. CONSTITUTION:Crystalline polyethylene resin is melted and kneaded, and a film is manufactured by the forming method such as the T-die method or the inflation method, and rolling is applied to a sheet for rolling thus manufactured. Rolling is applied between a couple of rolls at the temperature of 15 deg.C lower than the melting point of polyolefin family resin, and selected pressurizing rate is usually 60 - 95%, preferably 70 - 90%. Thus, a packaging sheet having 85% or more overall light transmittance and 5% or less haze, preferably 90% or more overall light transmittance and 3% or less haze, and 0.65 or more crystalline orientation found out by the X-ray diffraction method, preferably 0.70 or more, is formed.
Patent JP-S6060918-A (JP)
Title: Manufacture of slightly halogenated silane or monosilane
Inventor: OZAKI YASUTAKA
IPC: B01J31/02
Filed: 1983-09-14
Abstract: PURPOSE:To manufacture efficiently a slightly halogenated silane or monosilane at a low cost by bringing a halogenosilane into contact with a specified polyamine compound. CONSTITUTION:A polyamine compound such as ethylenediamine is dissolved in a solvent to prepare a soln. A carrier such as activated carbon, alumina or silica- alumina is dipped in the soln. and dried. A halogenosilane represented by a formula SiHX3, SiH2X2 or SiH3X (where X is halogen) is brought into contact with the carrier having the deposited polyamine compound at 25-350 deg.C for 0.1-60sec. A slightly halogenated silane or monosilane can be manufactured without producing a silane of higher order as a by-product.
Patent JP-H0516675-A (JP)
Title: Tractor of low body height
Inventor: KITASAKA YUJI
IPC: B60K13/02
Filed: 1991-07-09
Abstract: PURPOSE:To forcibly cool the oil pan of an engine and to reduce the vibration and noise of a joint shaft used for transmitting power to a rotary farm tractor whose body height is lowered in order to clear underbrush in an orchard and to mow the grass while running on a slope. CONSTITUTION:A cooling air guide plate 1 is disposed on the lower face of an engine 11 and a cooling air is fed to an oil pan 2 by the cooling air guide plate 1 so as to protect the lower face of the oil pan 2. The front end of the top link 3 of a working machine mounting device is lowered and eccentrically disposed in a position adjacent a PTO shaft 6.
Patent JP-H05337489-A (JP)
Title: Method for preventing floatation of activated sludge
Inventor: MARUOKA TOSHIHARU
IPC: C02F3/12
Filed: 1992-06-02
Abstract: PURPOSE:To prevent a generation of gaseous nitrogen by denitrification bacteria in a sedimentation tank and to prevent a floatation of an activated sludge and a deterioration of a water quality caused by a flowing out of the activated sludge in a waste water treating equipment by the activated sludge process. CONSTITUTION:Nitrification of a nitrogen compd. is inhibited and generation of a gaseous nitrogen by the denitrogenation due to the nitrification at an anaerobic atmosphere in the sedimentation tank is prevented by putting thiourea or allylthiourea into the activated sludge treatment equipment.
Patent JP-S5691548-A (JP)
Title: Link speed matching system
Inventor: AOKI TOSHIROU
IPC: H04Q3/60
Filed: 1979-12-25
Abstract: PURPOSE:To easily perform speed matching by sampling and sending data from a transmitter at many points for matching with the transfer speed of a PCM circuit between a line concentration stage network and distribution stage network, and by sampling it at intervals of a constant period at a reception part. CONSTITUTION:The transfer speed that transmitter 1 and receiver 4 handle data is denoted as 4kb/S and the data transfer speed of PCM circuit 6 between a line concentration stage network and distribution stage network as 8kb/S. Then, if transmitter 1 transfers data to data transfer speed conversion part 2 via circuit 5 at speed 4kb/S, conversion part 2 samples the data at 8kb/S to match with the data speed of PCM circuit 6. Namely, the same data is sent out twice continuously. Data transfer speed conversion part 3 at the incoming side samples and sends either of the same two continuous data to receiver 4.
Patent JP-H1021928-A (JP)
Title: Electrode material for secondary battery
Inventor: NAKAOKA TADAO
IPC: H01M10/05
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery of which a copper-based electrode has high tensile strength with little deterioration with the lapse of time, of which discharging capacity decrease is slight, and in which electrode rupture hardly occurs by adding a specified amount of carbon to a copper foil to be used as the electrode of the secondary battery. SOLUTION: In a copper foil to be used for an electrode of a secondary battery, at least 0.0018wt.% of carbon is added to pure copper. Consequently, the tensile strength in an initial period is improved and at the same time the processing stress or electrodeposition stress applied to copper can be thermally stabilized. Moreover, in the electrode for secondary batteries, an electrolytic copper foil is produced by controlling electrolysis conditions or an electrolytic copper foil produced by a conventional manner is rolled by wrapped rolls. As a result, a secondary battery of which discharge capacity decrease can be suppressed to a slight degree even by stress of repeated charging and discharging for a long duration and a negative electrode conductive body rupture hardly occurs can be obtained.
Patent JP-2000003906-A (JP)
Title: Semiconductor manufacturing device
Inventor: ARAKI KENICHIRO
IPC: H01L21/3065
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To easily perform the required temperature control of the processing system of a semiconductor manufacturing apparatus, by flowing a purging gas into a process chamber except when processing is performed, and by heating the purging gas. SOLUTION: One two-way valve 1 controls a purging gas passage and the other two-way valve 2 controls a processing gas passage, and the two gas systems of the purging gas and the processing gas are freely switched by a mass flow controller 3. The purging gas controlled by the mass flow controller 3 is flown as shown by arrows Ia, Ib, Ic to a heat exchanger 7 and is heated thereby. The heated purging gas is supplied to a process chamber 8. This can easily perform the required temperature control of the processing system of a semiconductor manufacturing apparatus.
Patent JP-S6150656-A (JP)
Title: Electric dust collector
Inventor: KIKUCHI GIICHI
IPC: B03C3/51
Filed: 1984-08-14
Abstract: PURPOSE:To miniaturize the titled dust collector, in an electric dust collector, by providing straight line parts parallel to an air stream to the front stages of deflection plates having negative pressure troughs and arranging needle discharge electrodes therebetween to perform corona discharge. CONSTITUTION:Gas advances to the direction shown by the arrow and the ion generated by corona discharge of discharge electrodes 2 moves by an electric field to be adhered to dust particles to grow said particles to large particles by electrostatic flocculating action while the large particles are moved along the parallel parts 1a of dust collection electrodes 1 and subsequently along deflection parts 1b and finally collected in C-shaped negative pressure troughs 1C. By taking this constitution, fine particles with a particle size of 10mum or less can be also easily separated and collected at a high speed and the apparatus can be miniaturized. Reed screen like dust collection parts comprising parallel pipe groups are provided in place of the parallel parts 1a.