baber/WOPTO huggingface dataset:
Patent JP-H08293548-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOGO MITSUHIRO
IPC: H01L21/28
Filed: 1995-04-21
Abstract: PURPOSE: To obtain a method of manufacturing a semiconductor device, wherein a source region, a drain region, and a contact between a gate electrode and a wiring layer of a field effect transistor formed on a silicon substrate are easily formed, and the formation of the contact of high quality and the flattening of an interlayer film can be carried out at the same time. CONSTITUTION: A silicon whisker 1 is formed on a first silicon conductive layer 3 where a semiconductor device is formed, then the surface of the first silicon conductive layer 3 and the silicon whisker are turned into silicide, and a contact conductor which electrically connects the first conductive layer 3 with a second conductive layer 9 is formed. When an interlayer insulating film 8 is etched back by polishing, the top of the silicide whisker 6 functions as an etching stopper, so that the interlayer film and the contact are prevented from being over-etched, and the interlayer film is flattened.
Patent JP-H09288192-A (JP)
Title: Internal pump control apparatus
Inventor: FURUKAWA TOMOAKI
IPC: G21C15/243
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To move to an automatic mode even when considerable numbers of interval pumps are not on operation. SOLUTION: An output control part 9 has the input of a load requirement deviation signal E, forming a flow rate-setting signal F. A core flow rate- calculating part 15 has the input of a local core flow rate signal P and calculates a core flow rate signal G. A flow rate control part 10 forms a speed command signal K so as to make zero a difference between the flow rate-setting signal F and core flow rate signal G. A gang speed control part 11 uses the speed command signal K as a gang speed command signal L in an automatic mode and outputs the set signal of a manual gang speed-setting device as the gang speed command signal L. An automatic control permission-judging part 16 moves the apparatus to the automatic mode when an automatic control permission signal is formed by a core output signal O and a control signal Q from an individual speed control part 12.
Patent JP-S5820855-A (JP)
Inventor: WATANABE TAKASHI
IPC: E04B9/18
Filed: 1981-07-31
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-S55157620-A (JP)
Title: Thermosetting forming composition and manufacture of product
Inventor: KURAUSU RETSUKERU
IPC: C08J5/04
Filed: 1979-09-21
Abstract: This invention relates to storable, solvent-free, thermosetting polyurethane-based molding compositions containing a fibrous reinforcing material and to the production of fiber-reinforced moldings using these molding compositions.
Patent JP-S6013674-A (JP)
Inventor: SHINOMIYA HIROAKI
IPC: B65D90/00
Filed: 1983-07-05
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-H05294451-A (JP)
Title: Loading device
Inventor: KATO HISAO
IPC: B65G61/00
Filed: 1992-04-16
Abstract: PURPOSE:To prevent any damage due to a product movement in the case where products piled up on a pallet are conveyed by a truck. CONSTITUTION:When plural pieces of products 3 are stacked in piles on a pallet 2, an outermost line 3x of products 3 at three stages A3-C3 is projected out of externals of the pallet 2, and outermost sides of the products 3 at respective stages are flush with one another for loading. This outermost line 3x is determined by the outermost side line when there is such a stage as loading the products 3 in contact with one another as in a second stage B3. A topmost state D3 loads the products 3 in a spot nearby the center. In this connection, Even at each stage, one of the products 3 is loaded so as to come into contact with plural pieces of the products 3 at the counterpart stage.
Patent JP-S5821747-A (JP)
Title: Electrophotographic material
Inventor: TOKI MOTOYUKI
IPC: G03G5/09
Filed: 1981-07-31
Abstract: PURPOSE:To obtain an electrophotographic material having superior sensitivity and surface potential attenuating characteristics by adding an acceptor and a dye to polyvinylcarbazole to sensitize the polyvinylcarbazole. CONSTITUTION:Polyvinylcarbazole is dissolved in benzene, 0.1-50wt% acceptor reagent is added to the soln. and well agitated to form a charge transferring complex, and 0.1-5wt% dye is further added. The resulting soln. having sensitivity up to the absorption wavelength peak of the dye is applied to an electrode with a wire bar or a spinner or a method such as dipping, and the solvent is removed. Thus, an electrophotographic material can be easily manufactured by a sensitizing method of this invention. The polyvinylcarbazole-base material shows high surface potential attenuating sensitivity to a mercury lamp and has superior electrophotographic characteristics.
Patent JP-S5747685-A (JP)
Title: Printer
Inventor: ASAKURA OSAMU
IPC: B41J35/36
Filed: 1980-09-03
Abstract: PURPOSE: To avoid the discontinuation of printing when ending an ink ribbon by using a system in which the ending of the ink ribbon is detected by leaving the amount of ink ribbon necessary for the printing of one line.  
     CONSTITUTION: Setting is made in such a way that the first truck of an ink ribbon cassette 16 is in printing state, the ink-coated portion 12a of the ink ribbon 12 is fced a ribbon detector 26, a base portion 12b is faced a ribbon detector 27, and the signals of the cassette detector 24 and the detector 26 are turned off and the signal of the detector 26 is turned on. Afterwards, the leader portion of the ribbon 12 is wound around a reel 19, the portion 12a is reached the detector 27, the detector 27 is turned off, and a head 10 is pressed on a platen 11 for printing through the ribbon 12 and a printing paper 13. Then, when most of the ribbon 12 is wound around the reel 19, the portion 12b and the detector 26 are faced each other by leaving a length l necessary for printing of one line, the portion 12a is faced the detector 27, the detector 26 is turned on, printing is ended, and a turn-inside-out signal for the cassette 16 is generated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10311442-A (JP)
Title: Gate valve for high temperature
Inventor: BABE TOMOKI
IPC: F16K3/14
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent rupture of an elastic material, and lengthen the service life of a gate valve by loosely fitting a pair of inner cylinders to form a passage of a high temperature fluid in a valve casing at prescribed intervals in a concentric shape, and arranged a regulating member to regulate a movement in the passage crossing direction of the respective inner cylinders within a prescribed range between the valve casing and the respective inner cylinders. SOLUTION: A passage T is opened by separating a valve element 2 from a seat 3b by moving a valve rod 2a in the (b) direction. In this case, a thermal expansion difference and a thermal contraction difference between respective inner cylinders 3A and 3B and a valve casing 1 caused by flowing a high temperature fluid in the A direction in the passage T, are absorbed by ealstic deformation of an elastic material 4. In this case, when the valve element 2 is brought into pressure contact with the seat 3b or the valve element 2 is separated from the seat 3b, a pair of inner cylinders 3A and 3B move in the passage crossing direction.  When a movement of these inner cylinders 3A and 3B is about to exceed a prescribed range, since an outer peripheral surface 8a of a regulating member 8 comes into contact with an inner peripheral surface of the valve casing 1, a movement of the respective inner cylinders 3A and 3B is regulated, and rupture of the elastic material 4 can be prevented.
Patent JP-H10303747-A (JP)
Title: Pll frequency synthesizer for plural frequency bands
Inventor: TOBIYO DAISUKE
IPC: H03L7/197
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a PLL frequency synthesizer that is operated for plural different frequency bands. SOLUTION: An output of a phase comparator 2 is connected to a loop filter circuit 3 and also to a filter circuit 8, via a switch 9. An output of the loop filter circuit 3 is given to a band changeover voltage controlled oscillator 4, which oscillates at plural frequency bands, part of an output of the band changeover voltage controlled oscillator 4 is fed back to the phase comparator 2 via a frequency divider 10 to form a feedback loop.  Through this constitution, the frequency band of the loop filter is changed by turning on/off the switch 9, and a frequency division number control circuit 11 that controls a frequency division number of the frequency divider 10 changes a phase comparison frequency, and combination of wide/narrow of the band width of the loop filter and high/low phase comparison frequency is changed by each frequency band in operation, so as to realize the PLL frequency synthesizer operated by one loop.
Patent JP-H08313495-A (JP)
Title: Detection of corrosion of stay rod
Inventor: UCHIDA SHINGO
IPC: G01N29/00
Filed: 1995-05-19
Abstract: PURPOSE: To certainly detect the corrosion of a stay rod regardless of the structure or state on the embedding side of the stay rod. CONSTITUTION: A transmitter-receiver 10 is mounted on the upper end part in the longitudinal direction of the stay rod 4 connected to the anchor stay 3 of a distribution utility pole 2 and partially embedded in the ground. The transmitter-receiver 10 is constituted of one vibrator to be excited in order to generate sonic vibration in the stay rod 4 and receives the reflected waves from the corrosion part and bottom surface of the stay rod 4 after excitation. The corrosion state of the stay rod 4 is grasped on the basis of the presence of the amplitude of the reflected waves contained in receiving waves and the amplitude state of the reflected waves.
Patent JP-S5646232-A (JP)
Title: Electrophotographic recording sheet
Inventor: IGARASHI AKIRA
IPC: G03G7/00
Filed: 1979-09-20
Abstract: PURPOSE: To enhance the sharpness of an image and the whiteness of a recording sheet by forming a recording layer based on acid-treated activated clay having a specified aromatic adsorption index and a hydrophobic polymer on a support to rapidly attain high density coloration.  
     CONSTITUTION: The refractive index of a mixed liq. of toluene and isooctane is changed when a dry sample is dipped in the liq., and the change is obtd. as an aromatic adsorption index from the refractive index difference of the supernatant liq. before and after adding the sample. Acid-treated activated clay having 20W40 aromatic adsorption index is used as a developer. This clay and a hydrophobic binder such as styrene-butadiene copolymer or acrylic resin are dispersed in a soln. to prepare a coating fluid, and this fluid is applied to base paper to obtain an electrostatic recording sheet. A latent image is formed on the sheet and developed with toner to rapidly give a high density image causing very little bleeding. Using the hydrophobic binder the active site of the activated clay is made polar, and the activity and insulating properties are not lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63286125-A (JP)
Title: Rigid electronic endoscope
Inventor: NISHIGAKI SHINICHI
IPC: G02B23/24
Filed: 1987-05-19
Abstract: PURPOSE:To enhance operability and efficiency, by providing a fixing means for allowing an inner cylindrical part to be engaged with and inserted in an outer cylindrical part in a freely slidable manner and capable of fixing both parts at a desired position. CONSTITUTION:The inner cylindrical part 21 on the rear side of an insert part 2 through which an illumination power supply line 12 and a signal line 20 are inserted is engaged with and inserted in the outer cylindrical part 22, which is provided so as to extend on the front side of an operating part 3 and has a diameter larger than that of the inner cylindrical part 21, in a freely slidable manner in the forward-and- rearward direction. Therefore, the length of the insert part 2 can be made variable. An inner cylindrical part projection 23 is provided to the rear end part of the inner cylindrical part 21 and an outer cylindrical part projection 24 is provided to the front end part of the outer cylindrical part 22 so as to prevent the escape of the inner cylindrical part 21 from the outer cylindrical part 22. For example, a screw hole is opened to the outer cylindrical part 22 provided with the outer cylindrical part projection 24 at one place on the front end side thereof and a fixing means fixing the inner cylindrical part 22 and the outer cylindrical part 22 at a predetermined position by screwing a fixing screw 25 in said screw hole is provided.
Patent JP-S62277837-A (JP)
Title: Ordering telephone set
Inventor: TSUNODA MUTSUO
IPC: H04M1/57
Filed: 1986-05-26
Abstract: PURPOSE:To attain the communication by adding the titled set with its own station code adaptor, a timer, a storage device and a caller station call display device are to allow the maintenaner of a called station to easily judge the presence of a call when the maintainer returns in the vicinity of an ordering telephone set. CONSTITUTION:The titled set is constituted by adding its own station code adaptor 5 adding its own station code to a selective call signal to call a called station 2, the timer 8 set with a prescribed time and started by the arrival of the selective call signal, the storage device storing caller station code included in the selective call signal arrived in its own station and the caller station call display device 10 displaying a caller station code stored in the storage device 9 when the set time limit of the timer 8 elapses. Since the code of the caller station is displayed on the caller station call display device 10 of the called station 2 in such a way, even if the maintenaner of the called station 2 is absent and does not reply the call signal, the talking is attained when the returned maintenaner observes the display of the caller station call display device 10 and makes communication to the caller station 1.
Patent JP-S62278572-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KAKIKAWA HARUMI
IPC: G03G9/097
Filed: 1986-05-27
Abstract: PURPOSE:To electrify a toner positively without raising triboelectrifiability too much and to obtain always stable images by incorporating a compound represented by a specified chemical formula as a polarity controller. CONSTITUTION:This electrostatic charge image developing dry toner contains at least one of the compounds represented by formulae I-III in which each of R<1>-R<4> is H, alkyl, amino, alkylamino, acetoxy, alkylcarboxy, alkylcarboxylate, or optionally substituted phenyl; and each of R<5> and R<6> is H, alkyl, alkylamino, acetoxy, alkylcarboxy, alkylcarboxylate, or optionally substituted phenyl. The addition of the compound to the toner permits the toner to be positively electrified without giving too high triboelectrifiability and always stable images to be obtained.
Patent JP-H10310369-A (JP)
Title: Cargo handling device using crane
Inventor: HIRATA MITSUO
IPC: B65G63/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To handle both bulk material and containers efficiently in a cargo handling device using a crane. SOLUTION: A hopper 53 of a hopper device 40 is positioned below a grab bucket 30 of a bridge type multipurpose crane 10. The respective ends of the hopper device 40 are suspended from cross beams 17, 18 at the respective ends of the crane 10 through connecting devices 20, 20. A vehicle 100 receiving bulk material from the hopper 53 travels between sea side legs 41, 41b and land side legs 41, 41b. In case of handling a container, jacks 44 of the legs 41, 41b are used for installation, and connection of the connecting devices 20 is released. The container is handled in a position without the hopper device 40. The crane 10 can travel getting over a relay device so as to enlarge a cargo handling range of the crane 10.
Patent JP-H07305624-A (JP)
Title: Exhaust emission control device for engine
Inventor: KUJI YASUHIRO
IPC: B01D53/86
Filed: 1994-05-11
Abstract: PURPOSE:To attain a long term stability of exhaust emission performance by increasing a catalyst area and preventing negative pressure occurrence, influence suppression on engine output characteristics, attachment possibility realization in the muffler after plating, absorbing of size error in assembling and absorbing of heat expansion of catalyst plate at the time of catalyst reaction. CONSTITUTION:A catalyst plate 5 for exhaust emission control is formed in a flexural sectional shape capable of elastic deformation such as an S-shape section and the catalyst plate 5 formed along a tapered part is detachably fastened at a rear end thereof with a bolt to the inside of a nearly rectilinear tapered part 7 of a muffler body 4.
Patent JP-S6013501-A (JP)
Inventor: TAKAI MASAHIRO
IPC: B27B5/34
Filed: 1983-07-05
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-S5455852-A (JP)
Title: Heat transfer device with fluidized bed
Inventor: TAKEBAYASHI TAMOTSU
IPC: F28D19/02
Filed: 1977-10-11
Abstract: PURPOSE: To increase heat transfer rate between fluidized grains and a heat conductive pipe at hihg tempeatures, by adding a heat medium with a lower melting point that the bed temperature and with a suffciently high decomposition point to the fluidezed bed.  
     CONSTITUTION: This heat transfer device is composed of a fluidized bed having a free board 5, bed 3 and wind box 1 and of duct 4 for steam generation inserted in the bed. The device is equipped with a hopper 7 for fluidized grains and heat medium at the upper portion and a feed port 8 of fluidization gas at the lower portion, and the top is communicated with a gas cooler 6 which builds in water piping 10 for cooling the hot gas. A1203, MgO, sand, etc. are used as th bed. After the bed reaches a certain working temperature level, additive material as a heat medium is put in from the hopper to make the bed in a semi-melted state to transfer heat between the bed the steam generating duct 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5826775-A (JP)
Inventor: SUZUKI OSAMU
IPC: B66B1/06
Filed: 1981-08-04
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-H02301334-A (JP)
Title: Wireless monitoring device
Inventor: MURAMATSU TAKESHI
IPC: H04B17/00
Filed: 1989-05-16
Abstract: PURPOSE:To confirm whether or not the data is correctly sent from a wireless monitoring device to a receiver by providing a pseudo monitoring signal output section outputting a monitoring signal whose level is changed periodically. CONSTITUTION:The monitoring signal from a device 5 is inputted to a monitoring signal input section 2 and binarized corresponding to the operating/ stopping state. When monitor information is changed, a coding section 3 generates a communication packet based on a set address, a communication control code, monitor information and a check code. A transmission section 4 uses a high frequency being a VHF or UHF wave as a carrier to apply FM or AM modulation, thereby applying the radio transmission of the communication packet, and a pseudo monitoring signal output section 9 changes the output signal to the monitoring input section 2 every prescribed time. Thus, the communication check in the unidirectional communication changing the monitoring input at a transmission side to confirm the change in the monitored value at a reception side is implemented by having only to confirm the change in the monitor information at the reception side.
Patent JP-S5915175-A (JP)
Inventor: TABATA HIROSHI
IPC: E05B47/00
Filed: 1982-07-15
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-H0420420-A (JP)
Title: Container holding system for conveyor
Inventor: SAKURAZAWA HATSUO
IPC: B65B43/48
Filed: 1990-05-11
Abstract: PURPOSE:To improve durability and maintainability with a simple structure by providing a slider elastically and reciprocatably at a gap to allow a collar section between it and a conveyance face on the conveyance face of a conveyor in a holding system of containers with the collar section. CONSTITUTION:When the push plate 44 of a cup hooking system 4 is brought into contact with the collar section CF of a cup C, the cup C is depressed and brought into contact with the holder 22a of a slider 22. When the cup C is further depressed by the push plate 44, the collar section CF is slid on the slant face 22e of the holder 22a and proceeds into a holding gap S. The collar section CF of the cup C is fixed between the cup support plate 13 of a conveyor and the holder 22a. The slider 22 is moved by the link system 62 of a hook release system 6 at the container extraction position, and the holder 22a is retreated from the collar section CF. Durability and maintainability can be improved.
Patent JP-H05312548-A (JP)
Title: Method for displaying measured result of two-dimension measuring machine
Inventor: SUGIMOTO SHIGETO
IPC: G06T1/00
Filed: 1992-05-15
Abstract: PURPOSE:To make the measured results of the measuring machine easily recognizable so as to improve the convenience of the machine by displaying the measured results together with the shape symbol of an object to be measured. CONSTITUTION:A CCD camera 10 is mounted on a moving table which moves in two-dimensional directions and the moving amount of the table is detected by means of a linear scale 24. An X-Y counter 26 measures the detecting value of the scale 24 by counting and the measured value is inputted to a central processing unit (CPU) 20. The CPU 20 performs prescribed picture processing to picture signals stored in a picture memory 12 and outputs the processed signals to a monitor 14. The CPU 20, in addition, detects the edge sections of an object to be measured based on points specifically indicated with a mouse 16 and predicts the shape of the object. In the measured results printed by means of a printer 18, a measurement number is indicated in the first line and the shape symbol (circle) of the object to be measured is indicated beside the number. In the second and third lines, the central coordinate values of the circle are indicated as X- and Y-coordinated values. The diameter value of the circle and the deviation between the found maximum and minimum diameters are respectively indicated in the fourth and fifth lines.
Patent JP-H10298762-A (JP)
Title: Cvd raw material for lead titanate-based dielectric thin film and capacitor for memory
Inventor: UCHIKAWA HIDEFUSA
IPC: H01L27/04
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to synthesize lead titanate-based dielectric thin film of a capacitor having good performance with good reproducibility, by making a CVD raw material simultaneously vaporizable making multiple one into the state of one liq., furthermore, making the CVD raw material capable of stably carrying the same to a reaction part. SOLUTION: Organic metal compounds contg. Pd and Ti and furthermore Zr according to necessary (preferably, dipivaloylmethanate-based compounds) are melted in tetrahydrofuran, thereby, the raw material can stably be vaporized by heating at a temp. lower than heretofore by 30 to 100 deg.C without being decomposed and can be carried. As a result, stable lead titanate-based dielectric thin film can be formed by a CVD method, and this dielectric thin film is used for a capacitor for a memory.