baber/WOPTO huggingface dataset:
Patent JP-S60247226-A (JP)
Title: Dimming mirror
Inventor: KAMIMORI TADATOSHI
IPC: G02F1/155
Filed: 1984-05-22
Abstract: PURPOSE:To provide superior durability by placing a transparent front substrate having a transparent electrode and a rear substrate having a reflecting electrode so that the electrodes confront each other with an electrolyte in-between, forming an EC substance layer on one of the electrodes in contact with the electrolyte, and using a specified compound as the material of the reflecting electrode. CONSTITUTION:The transparent fron substrate 1 having the transparent electrode 2 and the rear substrate 3 having the reflecting electrode 4 are placed so that the electrodes 2, 4 confront each other with an electrolyte 6 in-between, and an EC (electrochromic) substance layer 5 is formed on one of the electrodes 2, 4 in contact with the electrolyte 6 to obtain a dimming mirror 8. The reflecting electrode 4 is made of the nitride of a group IVB element such as TiN, ZrN or HfN. The electrode 4 and the reflecting layer are used in common in the dimming mirror 8 and since the electrode 4 is made of said nitride with high corrosion resistance, it is hardly corroded by the electrolyte 6, has superior durability, and does not form a double image. A trademark, a service mark, etc. are displayed.
Patent JP-S58221098-A (JP)
Inventor: KITAHARA HIDEAKI
IPC: F16M11/28
Filed: 1982-06-14
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-H01272924-A (JP)
Title: Weight measuring instrument for weight selecting machine
Inventor: TAKAHASHI TORU
IPC: G01G23/37
Filed: 1988-04-25
Abstract: PURPOSE:To weight a body to be measured without being affected by the vibration of a swing body nor the mass variation of the tare by correct arithmetically a weighing signal generated by receiving the mass of the body to be measured which is conveyed on a conveyor and the mass of a conveyor part. CONSTITUTION:A load detection part 10b receives the mass of the body 12 to be measured which is conveyed on the conveyor part 10a and the mass of the conveyor part 10a and generates the weighing signal E1. Load detection parts 26 and 28 are provided on the body which swings so that they are swung in the same way with the conveyor 10. A sash weight 30 having the same mass with the conveyor part 10a is loaded on the detection part 26. Similarly, the detection part 28 is provided with the tare 36 having the same mass with the conveyor part 10a and a sash weight 38 having mass equal to that of the body 12 to be measured is loaded thereupon. Then the detection parts 26 and 28 generate 1st and 2nd weighing signals E2 and E3 for correction. Those signals E1, E2, and E3 are inputted to a microcomputer 20 and processed to calculate the mass of the body 12 to be measured.
Patent JP-H01272463-A (JP)
Title: Thermal recorder
Inventor: YAMAMURA NORIO
IPC: B41J25/312
Filed: 1988-04-25
Abstract: PURPOSE:To perform an accurate registration in a short time, by providing a position detecting means detecting a contact position of a platen depressed against a thermal head. CONSTITUTION:When one end 5a of a platen 5 comes into contact with pressure sensors 3, 4, for example, the pressing amount of the platen 5 against a top end 4a of the pressure sensor 4 is made larger than that against a top end 3a of the pressure sensor 3. At this time, the level of an electric signal outputted from the pressure sensor 4 is made higher than that from the pressure sensor 3. Therefore, in a first detector 8 the level of an electric signal in an indicating window 8b is made higher than that in an indicating window 8a, whereby the unconformity of an intermediate point A2 of a contact area A with a heat generation part 2 is detected. In addition, when the other end 5b of the platen 5 comes into contact with pressure sensors 9, 10, the unconformity is similarly detected. The contact position is detected by the first detector 8 and a second detector 12.
Patent JP-S60245216-A (JP)
Title: Heat treatment furnace
Inventor: IMAOKA KAZUNORI
IPC: H01L21/31
Filed: 1984-05-21
Abstract: PURPOSE:To enable appropriate heat treatment for even a greater wafer by enabling to cool and control separately each region divided in plural number and in the longitudinal direction of a furnace core tube in a mechanism of cooling the furnace core tube. CONSTITUTION:A conventional cooling mechanism is divided into cooling mechanisms 5a, 5b corresponding to the center zone 1c region and the end zone 1d region of a furnace core tube 1 and a metal tube is wound over an adiabatic layer 4 in the same way as hitherto. A cooling mechanism 5c also corresponds to the end zone 1e region of the conventional cooling mechanism and in order to increase the cooling capacity against the end zone 1e region, a greater diameter metal tube than the case in the cooling mechanisms 5a, 5b is wound in greater density. Thus, the drop speed of the temperature at the position (c) of the center zone 1c is made faster than hitherto, the drop speed of the temperature at the position (c) of the center zone 1c can be made as required and the control of rise or fall of the temperature at each zone 1c-1e can be made easily.
Patent JP-2000289442-A (JP)
Title: Viscous heater
Inventor: YASUDA MASAYOSHI
IPC: B60H1/08
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To keep a rotor at the temperature of a practical range by providing cooling fluid passages on both sides of heating chambers for all rotors in a viscous heater heating a viscous fluid provided between the wall faces of the heating chambers and the surfaces of rotors via the rotation of the rotors. SOLUTION: A viscous fluid is filled between the front surfaces of rotors 8 and a front side wall face 11c and between the rear surfaces of the rotors 8 and a rear side wall face 11d for the operation of a viscous heater 1, and the viscous fluid is sheared to generate heat when a rotary drive shaft 7 is driven to rotate the rotors 8. Irregular grooves are formed on the whole surface of the front side wall face 11c of a front side plate 11a, outer peripheral fins, intermediate fins and inner peripheral fins are concentrically protruded on the front face of the front side plate 11a, and cooling fluid passages 17 are formed between the recessed portion between the fins and the inner face of the front side housing 2. The cooling fluid flowing in from a cooling fluid inflow port is fed to the cooling fluid passages 17.
Patent JP-H041021-A (JP)
Title: Preparation of handled bottle
Inventor: YANAGISAWA TAKEO
IPC: B29C49/20
Filed: 1990-04-18
Abstract: PURPOSE:To efficiently prepare a handled bottle by a method wherein a bottomed cylindrical parison is molded by an injection mold and adjusted to molding temp. to be fed in a blow mold and a handle body prepared in a separate process is arranged in the blow mold and the blow mold is closed to perform blow molding. CONSTITUTION:A molten synthetic resin is injected in a cavity from an extruder through an injection nozzle 23 and cooled by an injection mold 2 to mold a parison 6. The parison 6 stopped at a predetermined position is fitted in a heating hole 31 from below so as to be covered with said hole 31. The parison 6 adjusted to molding temp. is fed in a blow mold 4 after a temp. control mold 3 falls and a handle body 7 prepared in a separate process is arranged to an opened split mold 41 by a handle inserting arm 8. By fitting the handle body 7 in one of split molds as mentioned above, the handle body 7 can be arranged without being obstructed by the movement of the parison 6 going in and out of the blow mold and that of a product bolt 62 and, therefore, extremely efficient effect is obtained.
Patent JP-S60246142-A (JP)
Title: Supervisory equipment
Inventor: MURAKAMI KEIZOU
IPC: H04Q9/02
Filed: 1984-05-21
Abstract: PURPOSE:To transmit inexpensively and efficiently a supervisory signal by allowing a supervisory signal to be transmitted to a supervisory station from plural stations to be supervised according to a predetermined order by one call control signal from the supervisory station. CONSTITUTION:A reception circuit 11 receiving a control signal 14 in a supervisory equipment for the station 22 to be supervised of a supervisory system supervising the station 22 to be supervised in #1-#n stations at the supervisory station 21, detects a call control signal at a time t0 elapsed after reception, generates a trigger signal 15, starts counting by a clock circuit 12 and when the time reaches a predetermined time tk, the clock circuit 12 generates a gate signal 16 and allows a transmission circuit 13 to transmit a supervisory signal 7 of the station to be supervised. The tk is set individually by the clock circuit 12 of the supervisory equipment of each station 22 to be supervised, and when the time is set so as not to be overlapped between supervisory equipments of the station to be supervised, and the supervisory signal 7 is transmitted to the supervisory station 21 from plural stations 22 to be supervised in the #1-#n stations by using one call control signal 14 from the supervisory station.
Patent JP-S60246178-A (JP)
Title: Drive method of solid-state image pickup device
Inventor: MATSUDA YUUJI
IPC: H04N3/14
Filed: 1984-05-21
Abstract: PURPOSE:To simplify the circuit, to improve the temperature stability, to decrease the number of drivers and to reduce external power consumption by driving a CCD transfer section with a single phase pulse. CONSTITUTION:A signal charge transferred through a CCD channel is transferred to a floating diffusion layer 7 made of an n<+> layer via an output electrode 10 to which a proper DC voltage is applied and outputted by a transistor having a gate connected to the floating diffusion layer 7. Then the signal charge is discharged to a reset drain 9 made of an n<+> layer by a pulse voltage applied to a reset gate 8. A proper DC voltage is applied to the reset drain. Thus, a conventional driving method is applied to the output electrode 10, the reset gate 8 and the reset drain without any modification. The drive circuit with reduced external power consumption is simplified and the temperature stability of signal output is improved by using a single phase clock pulse only in such a way.
Patent JP-H03297574-A (JP)
Title: Tig arc welding torch and welding apparatus
Inventor: WATANABE HIROSHI
IPC: B23K9/29
Filed: 1990-04-17
Abstract: PURPOSE:To execute TIG welding to any direction by feeding an adding wire so as to have the prescribed angle to a non-consumable W electrode set to tip part of a nozzle. CONSTITUTION:Ar gas is caused to flow from the tip part of nozzle 1 through a flow passage 14a to make the tip part of W electrode 2 the inert gas atmosphere. Further, an electric supplying tip 3 is cooled with water cooling guide tube 9, and also the electric current is conducted to the electric supplying tip 3 and the W electrode to generate arc 7 at between the W electrode 2 and a material 8 to be welded. The adding wire 4 is supplied to welding part just below the W electrode 2 with a feeding roller 10 through an adding wire guide 5, adding wire electric supplying tip 12 and insulating guide 6. Then, distance (r) between the W electrode and the adding wire 4, is made to about 0. 5-2mm, and angle theta of the adding wire 4 to the W electrode 2 vertically fitted to the electric supplying tip 3 in the nozzle 1 is made to about 2.5-15 deg.. By this method, the welding is executed to any direction without being influenced with inserting direction of the wire.
Patent JP-S60244905-A (JP)
Title: Optical transmission body made of synthetic resin
Inventor: TANNO SEIKICHI
IPC: G02B6/00
Filed: 1984-05-21
Abstract: PURPOSE:To decrease the optical transmission loss of an optical transmission body made of a synthetic resin and to decrease the variance of the optical transmission characteristic thereof by providing a distribution to the refractive index in the clad part of the SI type optical transmission body. CONSTITUTION:The refractive index nr of the optical transmission body made of the transparent synthetic resin having a circular section has the distribution expressed by the equation nr=n0 in the core part (r<r1) 4 and the distribution expressed by the equation nr=n0[1-1/2A(r-r1)<2>] in the clad part (r1<=r<=r0) 5. Here, (r) denotes the coordinate in the radial direction with the center of the optical transmission body as an origin, r0 denotes the (r) coordinate at the boundary of the clad part, (n) denotes the refractive index at the coordinate (r), n0 denotes the max. refractive index and A denotes a positive constant.
Patent JP-S63287472-A (JP)
Title: Coffee roaster
Inventor: HARARUTO MUNKU
IPC: A23N12/08
Filed: 1988-04-25
Abstract: A coffee-bean roaster for small quantities of coffee, which has a cylindrical roasting chamber (11) and in which only one fan (35) is provided for roasting and for cooling, is described. The coffee beans are roasted in the roasting chamber as a result of the blowing-in of heated air via at least two blowing-in conduits (12) which are arranged off-center and of which the blowing-out direction is set at an angle of between 0 DEG  and 30 DEG  relative to the roasting-chamber axis in the tangential direction. After the roasting operation has ended, the roasted coffee beans are transferred, via an openable bottom (19) of the roasting chamber, into a collecting container (5), the sieve-like bottom of which is connected to the supply-air conduit (28), so that the roasted coffee beans are cooled by the sucked in supply air of the roasting chamber (FIG. 3).
Patent JP-H06308202-A (JP)
Title: Circuit inspection device
Inventor: NATSUNO TAKAHIRO
IPC: G01R31/302
Filed: 1993-04-28
Abstract: PURPOSE:To provide a circuit inspection device capable of obtaining the electric signal with no direct connection or contact with an inspected circuit and judging the quality of the operation of the inspected circuit. CONSTITUTION:The electromagnetic wave emitted from an inspected circuit 5a in an inspected apparatus 5 in operation is detected by an electromagnetic wave sensor 2 located apart by the prescribed distance (d) from the perceived portion of the inspected circuit 5a. An analyzing/judging means 4 judges the quality of the operation of the inspected circuit 5a based on the frequency and level, for example, of the signal 2a detected by the electromagnetic sensor 2.
Patent JP-H01278610-A (JP)
Title: Civil engineering structure and building method therefor
Inventor: OKATA SHIGERU
IPC: E02B3/06
Filed: 1988-04-27
Abstract: PURPOSE:To provide a revetment structure on which a high earth pressure is exerted and which facilitates execution of a work, by a method wherein after a heavy body having a sheath pipe is placed on a ground, a pile is driven through the sheath pipe. CONSTITUTION:A heavy body 22 manufactured on a land is placed on a ground 21, a filling region 26 is filled with a heavy body 25, and the heavy body 22 is stabilized. An upper end opening part after filling is covered with a covering plate 30. A pile body 23 is inserted through a sheath pipe 28 and driven in the ground 21. The sheath pipe 28 has load transmission parts 29 making contact with the pile body 23 and located to the arbitrary local parts of the inner surface of the sheath pipe. A top plate 31 is placed on the upper end part of the pile body 23, and covering stones 24 are laid on the ground 21. This method constructs a civil engineering structure 20.
Patent JP-S5629897-A (JP)
Title: Processing circuit for defective bit of memory unit
Inventor: SASAMOTO YOSHIFUMI
IPC: G11C29/00
Filed: 1979-08-10
Abstract: PURPOSE: To obtain the processing circuit wase of partial write-in and possible for high speed processing, by using the shift function of fast-in and fast-out (FIFO)  memory and buffer function.  
     CONSTITUTION: In the independent four FIFO memories 11, the partial write-in data and the partial write-in identification bit are input, and desired data are sequentially shifted and stored after write-in. This output controls the gate 13 via the mask 12 with the defective bit memory 15 and the control circuit 14, and only the data of bits of the circuit 14 corresponding to the write-in identification bit and nondefective bit is transferred to the shift register 16. Further, with the output of the register 16, the write-in to the memory element such as magnetic bubble memory erased in advance is made with the write-in identified bit. The readout is made via the FIFO memories 11 and register 16, no defective information is read out, partial write-in is easily made, and the processing of defective bit can be made in high speed since the corresponding bit is clear. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01276253-A (JP)
Title: Memory card and its system
Inventor: SHIBAZAKI MASAHIKO
IPC: G06K17/00
Filed: 1988-04-27
Abstract: PURPOSE:To execute an action corresponding to the kind of cards and simultaneously, to recognize the kind of cards at any time at a main body equipment side by causing the main body equipment side to know a card kind recognizing signal when the memory card is mounted to main body equipment. CONSTITUTION:When a memory card 11 is mounted to main body equipment 12, positive and negative potentials are impressed to power source terminals 13a and 13b, as a result, a grounding potential is connected to terminals 17a and 17 for card kind recognizing signals, and a positive electrode potential is connected to terminals 17b and 17d. In such a way, a signal 0101 is impressed to the terminals 17a-17d for card kind recognizing signals, the signal is sent as the card kind recognizing signal to the main body equipment 12, and for example, the fact that the card at such a time is an SRAM card can be recognized. Thus, the kind of cards can be known to the main body equipment side.
Patent JP-H02281248-A (JP)
Title: Frame number printing method
Inventor: HAKAMATA HARUO
IPC: G03B27/46
Filed: 1989-04-21
Abstract: PURPOSE:To print a correct frame number on a print by re-editing order numbers of an original film for each printing paper roll and adding an identification mark which confirms the synchronization of frame numbers for each original film with those for each printing paper roll. CONSTITUTION:When order information as the identification mark corresponding to film order read out of a magnetic tape MT1 is written on a magnetic tape MT2 as new order information corresponding to the same printing paper roll in an automatic photograph printing device 40, the new order information is printed to a frame corresponding to a first and/or last frame on the printing paper. Consequently, the correspondence of both pieces of the information can be easily executed and therefore the confusion in handling two types of orders in the process of a color printing laboratory is evaded and a frame number is surely printed on the printing paper.
Patent JP-H043060-A (JP)
Title: Photomask
Inventor: MAYAMA YUJI
IPC: G03F1/80
Filed: 1990-04-20
Abstract: PURPOSE:To obtain the photomask which allows exact registration by forming patterns to discontinuous shapes. CONSTITUTION:The photomask having the points of the discontinuous shapes in the photomask patterns 4 is formed. For example, the patterns 4 are formed to the discontinuous shapes having discontinuous parts 4a where the patterns 4 do not exist in nearly the central parts of the four sides so that the patterns have individually cruciform shapes. The gaseous N2 generated from the crosslinking agents in the parts enclosed by the patterns is, therefore, discharged from the parts 4a of the discontinuous shapes and since the lifting of a wafer is thereby prevented, the misregistration of the wafer and the mask is obviated. The photomask which prevents the misregistration of exposing and has a good resolution is obtd. in this way.
Patent JP-S5728195-A (JP)
Title: Lubricating oil
Inventor: KENMOCHI KAZUHITO
IPC: C10N30/00
Filed: 1980-07-29
Abstract: PURPOSE: To lubricating oil, containing a specific amount of a polyvinyl ester having specific aliphatic alkyl groups, capable of exhibiting improved lubricity in the cold plastic working of steel, etc. without generating carbon staining, etc. in the annealing.  
     CONSTITUTION: A lubricating oil containing 0.1W30wt% polyvinyl alcohol having a molecular weight of 500W10,000 and liked 4-22C alkyl groups of a fatty acid.  
     EFFECT: Without causing filtration on the inlet side of a rolling oil film as an oiliness agent or oiliness improving agent, and capable of contributing to the formation of an inlet oil film as a viscosity index improving agent and improving the lubricity in the boundary lubricating zone. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63274346-A (JP)
Title: Production device for stator coil
Inventor: KOIZUMI TETSUO
IPC: H02K15/04
Filed: 1987-04-28
Abstract: PURPOSE:To arrange a coil terminal easily by clamping one side of the winding start and winding end of a coil, holding leads among a plurality of coils formed by a transfer tool and conducting indexing by a motor. CONSTITUTION:A wire 15 set up to an arm 13 for a flyer 12 is connected to a connecting section 20 for a clamp 18, and the flyer 12 is turned. The wire 15 slips down between grades 10 for transfer tools 8B while being revolved around a spool 16, and the flyer 12 is stopped when the number of turns reaches a specified number, thus acquiring a first coil for a stator. The wire 15 is released from the clamp 18, and the wire 15 is gripped by a gripper 21 lifted by energizing a cylinder 27. The transfer tools 8B and 8A are replaced by an index motor 3, a binding section 4 and a turntable 7, and the wire 15 is wound onto the transfer tool 8A in a fixed number, thus shaping a second coil. The process is repeated in a predetermined number. Accordingly, the sag of the wire between the coils is reduced, thus easily treating terminals.
Patent JP-H06309608-A (JP)
Title: Magnetic field supply element for magneto-optical recording
Inventor: KUSANO YOSHIMASA
IPC: G11B5/02
Filed: 1993-04-28
Abstract: PURPOSE:To eliminate the occurrence of the garbled data at the time of reading and writing by providing a magnetic field supply element whose air gap between a main magnetic pole and a return path is welded or adhered with a nonmagnetic electrical conductive body such as copper. CONSTITUTION:The magnetic field emitted from the tip part of the main magnetic pole 20 around which a coil 10 is wound is radiated to a disk, and further, the magnetic field is returned to the return path 30. At this time, the magnetic field in the vertical direction from the main magnetic pole 20 required at the time of recording, reproducing or erasing information as the disk is larger, the less the occurrence of a malfunction at the time of reading and writing data. Therefore, the nonmagnetic electrical conductive body such as copper or low saturated magnetic flux density magnetic material 40 is provided in the air gap between the main magnetic pole 20 and the return path 30. Thus, the magnetic field emitted from the main magnetic pole 20 to the disk generates a strong magnetic field in the vertical direction by the nonmagnetic electrical conductive body such as copper or the magnetic material 40 to reduce the fear of the occurrence of a malfunction.
Patent JP-H07276621-A (JP)
Title: Method and device for forming image
Inventor: MIIDO EMU NIIRU
IPC: C09D11/00
Filed: 1995-04-04
Abstract: PURPOSE: To print a high resolution durable image using a phase-change ink. CONSTITUTION: The imaging apparatus comprises a rotary drum 14, a temperature control means 28 for stabilizing the surface temperature of the rotary drum to a specified level, means for forming an intermediate transfer surface of a liquid layer on the surface of the rotary drum, an ink jet print head 11 for forming an image of phase change ink on the intermediate transfer surface, and a medium preheater 27 for setting a print medium at a predetermined temperature wherein an image is transferred onto the print medium by feeding it between the rotary drum and a transfer roll biased toward the drum.