baber/WOPTO huggingface dataset:
Patent JP-H07316917-A (JP)
Title: Polyhexamethylene adipamide yarn having high stability with time and its production
Inventor: TOMOKIYO MASAHIRO
IPC: D01F6/60
Filed: 1994-05-24
Abstract: PURPOSE:To obtain the subject yarn useful for clothing, leg, etc., having slight reduction in physical properties with time and hollowing post-processing operation, by specifying a constituent single yarn denier and a change value of viscoelastic properties by high-temperature and high-humidity treatment. CONSTITUTION:The constituent single yarn denier of polyhexamethylene adipamide yarn having high stability is regulated to <=1.8d and a change value of viscoelastic properties when the yarn is allowed to sand in a fixed length state in a constant temperature room at 45 deg.C at 85% relative humidity for 7 days satisfies the following equations: -0.005<= (the change value of alphaa dispersion tandeltamax)<=0.01 and -0.005<= (the change value of beta dispersion tandeltamax)<=0.003. The polyhexamethylene adipamide yarn is obtained by adjusting polyhexamethylene adipamide chips having an amino-based end group concentration A (mm equivalent/kg) and a carboxyl end group concentration B (mm equivalent/kg) to A>=1.2XB of 1,600-5,000ppm, melting and spinning at 270 deg.C, taking-up as it is or successively drawing the taken-off yarn.
Patent JP-S5443646-A (JP)
Title: Input/output interface diagnostic unit
Inventor: NAKATETSU TAKESHI
IPC: G06F11/22
Filed: 1977-09-14
Abstract: PURPOSE: To perform the automatic diagnosis of a bus with inverting the polarity of signals on the interface without changing output signals of each device by providing a state gate, which outputs logic "0" and "1", in the preceding stage of the I/O interface output gate.  
     CONSTITUTION: In the unit where CPU5 and plural I/O devices 8 are connected by command FUN, which can perform the two-way data transfer, unit bus CTL of data DATA and address, and interface gates 6 and 7, inverters 25 and 26 and state gates 27 to 35 are provided in the preceding stage of gats 6 and 7 respectively. Further, comparator 10 and 11 which perform self-diagnosis of output signals of gats 6 and 7 and comparators 9 and 12 which perform self-diagnosis of input signals of them are provided. Then, in case that any of plural connected devices 8 becomes faulty, the same data transfer to assigned device 8 is operated twice repeatedly by the diagnosis instruction from CPU and all signals are inverted. Then, the current signal level and the preceding signal level are compared with each other, thereby performing the self- diagnosis of interface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5867878-A (JP)
Title: Preparation of alkali hydroxide
Inventor: ODA YOSHIO
IPC: C25B9/19
Filed: 1982-06-28
Abstract: PURPOSE:To lower electrolyzing voltage and to save electric power for electrolysis, when alkali hydroxide is prepared from an aqueous alkali chloride solution in an electrolytic cell by an ion-exchange membrane process, by forming a  porous layer at the anode side of the ion-exchange membrane. CONSTITUTION:When NaOH is prepared by electrolyzing an aqueous solution such as NaCl in an electrolytic cell in which an anode and a cathode are attached to the opposite sides of an ion-exchange membrane, a porous layer is formed at the anode side of the ion-exchange membrane. The porous layer is formed from a porous plate made of an oxide, nitride or carbide of Ti, Zr, Nb, Ta, Hf, Sn or other specified metal, or these mixture as a raw material, and the porous plate has an average micropore size of 0.01-2,000mu, porosity of 10-99% and thickness of 0.1-300mu. An anode comprising a perforated plate or a wire net made of a platinum-group metal or its alloy or oxide and coated with an expanded metal such as Ti is attached to the porous plate. The removal of gas formed at the surface of the anode can be smoothly carried out, and electrolyzing reaction can be accelerated with low voltage.
Patent JP-S5336214-A (JP)
Title: Forming method for magnetic head
Inventor: HANAZONO MASANOBU
IPC: G11B5/127
Filed: 1976-09-16
Abstract: PURPOSE:To prevent the short across the magnetic material electric conductor and to contrive to reduce the scattering of element characteristics, by applying a solution of an organic silicon compound so as to form SiO2 coat as the insulating coat.
Patent JP-H10266683-A (JP)
Title: Blocking structure of housing body
Inventor: MATSUBARA HIROSHI
IPC: E06B3/50
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To improve convenience in use by slidably providing folding doors and a sliding door through pivots on rails provided over a front width in front upper and lower parts of an opening part. SOLUTION: A blocking structure is composed of rails 6 provided in the width direction of an opening part in front upper and lower parts of an opening part of a housing body, left and right folding doors 1 of the opening part and a sliding door 2 between the folding doors 1. In the folding doors 1, two folding door base bodies 1a are installed by hinges, and a fixed pivot is arranged on upper and lower surfaces of one base body 1a, and a movable pivot is arranged on upper and lower surfaces of the other base body 1a. In the folding doors 1, the fixed pivot is installed in an end part of the rails 6, and the movable pivot is made movable on the rails 6. The sliding door 2 is moved on the rails 6 between the folding doors 1 by installing the movable pivot o the upper and lower surfaces.  When an article is taken out of a central part of the housing, body, after one folding door 1 is opened, the sliding door 2 is opened, and the center is opened. Therefore, generation of a dead space in the central part of the housing body can be prevented, and since inexpensive picots are used in common, a cost can be reduced.
Patent JP-S60254068-A (JP)
Title: Toner state detecting device
Inventor: AMAMIYA KOUJI
IPC: G03G15/08
Filed: 1984-05-30
Abstract: PURPOSE:To eliminate the need to improve specially permissible precision about the position shift of a joint part, and to reduce light leaking out of an optical path system during transfer and prevent deterioration in S/N ratio by making the area of the photodetection side terminal of a fiber larger than the area of the light emission side. CONSTITUTION:Light from a light source 10 is emitted from the 1st fiber 12 of a main body side joint part 9 fixed to the main body and enters the 2nd fiber 14 provided to the joint part 8 of the opposite developing device side to reaches a detection part 6. The 2nd fiber is larger in diameter than the 2nd fiber. Detection light as to the mixing ratio of toner and its presence/absence state is sent by the detection part to the 3rd fiber 7 extending to a photodetecting element 11 and reaches the joint part 8. Then, the light reaches the photodetecting element through the 4th fiber 13 of the main body side facing the 3rd fiber 7. Consequently, detection density never varies greatly even if the joint part 8 of the developing device side shifts in position to and from the joint part 9 owing to the endless movement of the developing device.
Patent JP-H08277005-A (JP)
Title: Traveling terminal deceleration and stopping method of stacker crane
Inventor: AOYANAGI MITSUO
IPC: B66F9/07
Filed: 1995-04-10
Abstract: PURPOSE: To provide a stacker crane traveling deceleration and stopping method capable of understanding the current position of the stacker crane by using a signal of a fixed position to be read when this is moved, gradually reducing its speed during its moving to a traveling path terminal and safely stopping this at the traveling path terminal. CONSTITUTION: A first deceleration point Pn-3 is set in a specified position in a middle way side from a traveling path terminal considering the traveling speed, deceleration and decelerating distance of a stacker crane, a plurality of deceleration points Pn-2, Pn-1 and Pn are set at specified intervals between the first deceleration point Pn-3 and a traveling path terminal END and traveling speeds (VH, VHM, VLM and VL) are respectively set for the deceleration points Pn-3, Pn-2, Pn-1 and Pn. Then, each time the stacker crane reaches the deceleration points Pn-3, Pn-2, Pn-1 and Pn during its traveling toward the traveling path terminal END, its speed is gradually reduced by specified deceleration so as to change from the set speed of the deceleration point to that of the deceleration point lower than this and thus this is stopped at the traveling path terminal END.
Patent JP-S5335142-A (JP)
Title: Power supply circuit
Inventor: MEKI NORIO
IPC: H01L27/04
Filed: 1976-09-13
Abstract: PURPOSE: To prevent the latch-up event of CMOS IC by making an accurate interface between a complimentary MOS integrated circuit (CMOS IC) and other circuits and limiting the supply current to the CMOS IC at the abnormal state below holding current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61269294-A (JP)
Title: Semiconductor memory
Inventor: SATO KATSUYUKI
IPC: G11C11/34
Filed: 1985-05-24
Abstract: PURPOSE:To prevent a latch-up state from occurring by operating a substrate bias voltage generating circuit and a plate voltage boosting circuit on the basis of oscillation pulses generated by the same oscillation circuit. CONSTITUTION:The boosting circuit VGG receives the oscillation output of the oscillation circuit OSC to generate a voltage VG boosted above a source voltage Vcc. The output voltage VG of the boosting circuit VGG is supplied to the plate electrode 5 of a capacitor Cs, thereby compensating the level loss of the storage capacity of the capacitor Cs due to the threshold voltage of MOS capacity as the capacitor Cs. The substrate back-bias voltage generating circuit VBG receives the oscillator output signal of the oscillation circuit OSC to generate a negative back-bias voltage -Vbb to be supplied to a semiconductor substrate. Therefore, the back-bias voltage -Vbb is applied to the semiconductor substrate 1 as the substrate gate of an N channel MOSFET, and the parasitic capacity value between its source and drain, and the substrate is decreased, thereby speeding up the operation of the circuit.
Patent JP-S603577-A (JP)
Title: Wrist watch provided with solar battery
Inventor: UEDA TOMOO
IPC: H02J7/35
Filed: 1983-06-20
Abstract: PURPOSE:To prevent a wasteful current loss at the time of non-operation of a titled watch, and to shorten a charging time to come by providing a detecting circuit of a feeding voltage of a solar battery and a detecting circuit of a terminal voltage of a high capacity capacitor, and opening or closing a discharging circuit in accordance with whether its detecting voltage is high or low. CONSTITUTION:A timepiece load 1 is connected to an electric double layer capacitor 3 through a switching element 5. An output 12 of a feeding voltage detecting circuit 9 of a solar battery is outputted when the feeding voltage is in a state of a reference value or below, and an output 11 of a terminal voltage detecting circuit 10 of the electric double layer capacitor 3 is outputted when the terminal voltage is in a state of the reference value or above. When both the input 11 and the input 12 have a signal at an AND gate 13, a switching element 5 is turned on. The reference voltage is set in advance to the minimum operation voltage of the timepiece load 1, and when the capacitor 3 in charged to the minimum operating voltage or above, it is backed up naturally, but in case the discharge has been executed to the minimum operating voltage or below, discharge to the timepiece load 1 is inhibited.
Patent JP-H10299482-A (JP)
Title: Sound absorbing material mounting structure to shroud of air-cooled type internal combustion engine
Inventor: SHIMIZU JIRO
IPC: F01P11/12
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide low-cost structure to mount a sound absorbing material on the shroud of an internal combustion engine excellent in cooling ability, sound-proofing, and the assembly properties of an air-cooled type internal combustion engine. SOLUTION: A shroud 22 to surround the radiation part of an air-cooled type internal combustion engine surrounds an internal combustion engine 3 between a pair of right and left rear car body frames and contains a sound absorbing material 36 on a side on the car body frame side. The sound absorbing material 36 is formed such that a part of a plate-form member produced by blanking a material having a specified thickness, folding a part of the member and overlapping. The sound absorbing material is housed in the shroud 22 so that the overlapped part is situated downstream of the cooling air passage 38 and a singlet part is situated upper stream of the cooling air passage 38.
Patent JP-H03129713-A (JP)
Title: Ignition coil fitting device for internal combustion engine of automobile
Inventor: ERIKU BADOO
IPC: F02P15/00
Filed: 1990-04-27
Abstract: PURPOSE: To absorb vibrations induced in the body of a car so as to relax shocks given to coils by a method, wherein a mounting boss is formed on an overhang which protrudes from a case where a primary coil, a secondary coil, and a magnetic flux return circuit are housed, and a mounting bolt is inserted into a metal core inserted into the boss for mounting the case on the body. CONSTITUTION: An outer boss 11 is continuously connected to a case 8 in one piece through the intermediary of an overhang 12. Metal shafts 13 are provided inside the boss 11, so as to mount a coil device on the body of a car. The shaft tubes 13 form metal cores and are completely mechanically separated from the metal armatures of the case 8. Nicks provided to the cylinder 15 of the cores or the shaft tubes 13 can be brought into close contact with the insulating material of the case 8 in a molding process. The expanded parts 14a and 14b located at the edges of the core 13 prevent the core 13 from moving in the axial direction and falling off. As the boss 11 provided to the case 8 is mechanically separated from the fixed part of the case 8, coils are mounted on the body of a car in a mechanically flexible manner, so that the coils can be protected against vibrations and deterioration.
Patent JP-H08329259-A (JP)
Title: Graphics device and display method
Inventor: AARU MITSUCHIERU PII UESUTO
IPC: G06T15/50
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a graphics device for applying a clear and unshielded visual field to a user. SOLUTION: The graphics device is provided with a format processor for receiving and dividing the pixel data of a display layer, a color processor and a color mixer 26. This pixel data includes color and color mixing information related to the display layer, and the color mixing information decides a weighting factor used for mixing the colors of the display layer. The format processor outputs a series of pixel data corresponding to each display layer. Each series of pixel data are processed by a color processor. Each color processor assigns the color to the specific display layer based on the color information included in the corresponding pixel data. The color mixer mixes the colors assigned to the display layer based on the weighting factor.
Patent JP-S5233726-A (JP)
Title: Photograph information setting and display system for the camera
Inventor: KAWAMURA MASAHARU
IPC: G03B17/18
Filed: 1975-09-11
Abstract: PURPOSE: To perform electrically the setting and display of a photograph information, such as, shutter second time, diaphragm value, etc. by the operation of a push button, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02288180-A (JP)
Title: Ic carrier
Inventor: MATSUOKA NORIYUKI
IPC: H05K7/10
Filed: 1989-04-28
Abstract: PURPOSE:To ensure retaining and contacting at/with a socket by forming a contact-intervenient space between an IC contact piece and a frame to support it, and thereby eliminating any jold cover or locking member. CONSTITUTION:An IC package 6 is accommodated in the accommodation part 3 of an IC carrier 1, and the tip of an IC contact piece 7 is protruded onto a tapered part 9 from a contact piece supporting seat 8 while the IC contact piece 7 is being borne by the supporting seat 8, so as to form a space to allow intervention of a contact 11 of, for ex., an IC socket 10 between it and the tapered part 9, that is a contact-intervenient space 12. Accordingly the contact 11 intervenes with and gets out of this contact-intervenient space 12, and at the time of intervening, the contact 11 presses the IC contact piece 7 from the oversurface side to a lower piece, and the IC package 6 is held between the contact 11 and socket 10. This permits elimination of any hold cover or locking member to ensure its retaining and contacting at/with the socket 10.
Patent JP-H02290297-A (JP)
Title: Bioreactor
Inventor: MATSUOKA KEIJI
IPC: C02F3/04
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a fluid from short-passing by filling a particulate substance in a clearance between an outer periphery of carrier and an inner periphery of tank main body. CONSTITUTION:A clearance inevitably exists between an outer periphery of carrier 2 and an inner periphery of tank main body 1. Therefore, a particulate substance 6 is filled between the outer periphery of the carrier 2 and the inner periphery of the tank main body 1 after a hard net 4 such as a plastic net is attached to the outer periphery of the carrier 2. sintered lightweight aggregate (e.g. inorganic porous ceramics etc.) is used as the particulate substance 5. A biofilm is formed on the surface of the particulate substance 5 similar to the carrier 2, so that this part also acts as an effective reactor volume while a dead part is removed. It is possible to prevent a fluid from short-passing, too by this construction.
Patent JP-S61269814-A (JP)
Inventor: KOBAYASHI YOSHIAKI
IPC: H01H/
Filed: 1985-05-23
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-H01281795-A (JP)
Title: Manufacture of ceramic board
Inventor: TAKAHASHI YASUHITO
IPC: H05K3/46
Filed: 1988-05-07
Abstract: PURPOSE:To avoid short circuits between the conductor via of one green sheet and other conductor patterns and the like when the green sheet is laminated with the other green sheets by a method wherein a mask is applied to the one surface of the green sheet and a via hole is drilled at the predetermined position in the green sheet and filled with conductor paste to form the conductor via and the mask is removed from the green sheet and the green sheet is laminated with the other green sheets and baked. CONSTITUTION:If a via hole 1a is formed in a green sheet 1 to which a mask 12 composed of a copper foil is applied, a dropping of plastic deformation is formed by a punch at the edge of the copper foil of the mask 12 which has excellent malleability just like at the edge of the green sheet 1. With this dropping, the mask 12 and the green sheet 1 tightly adhere to each other at the circumference of the via hole 1a and a gap is not formed at all. Therefore, if the via hole 1a is filled with conductor paste 3 to form a conductor via 1-1, the conductor via 1-1 exposed on the surface of the green sheet 1 is identical with the via hole 1a. With this constitution, even if the green sheet 1 is laminated with various green sheets 1', short circuits between the conductor via 1-1 and other circuits can be avoided, so that a highly reliable ceramic board can be obtained.
Patent JP-H1093598-A (JP)
Title: Method to operate autonomously pci serial bus interface device circuit of packet processing data communication interface device and autonomous boot circuit
Inventor: BAKER RICHARD T
IPC: H04L12/56
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To attain autonomous DMA operation for a data packet device by transferring data to at least one program control list to operate a data packet transfer device in the autonomous mode. SOLUTION: While an automatic boot input 370 is in operation, an automatic boot mode is selected, a DMA channel 0 is in use to operate autonomously a PCI interface ASIC 20 such as fetch of an address of a first packet control list and access of a DMA master to an internal link register. The selected automatic boot mode and an external ROM are used to act the PCI interface ASIC 20 like a local processing unit so as to set up a register of all internal PCI interface ASIC 20 and to initialize other function on the PCI bus 24. Then a plurality of other PCLs are built up and linked. Various DMA channels execute the PCL to allow data transfer on an IEEE 1394 bus.
Patent JP-S5235555-A (JP)
Title: Vote vending machine
Inventor: KUBOTA YOUJI
IPC: G06Q50/00
Filed: 1975-09-13
Abstract: PURPOSE: The existence of the vote is detected at the vote outlet and the aggregate register is cleared, thus increasing accuracy of the total amount. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06320989-A (JP)
Title: Liquid crystal display device for agricultural machinery
Inventor: ONO HIROYOSHI
IPC: B60K23/00
Filed: 1993-05-13
Abstract: PURPOSE:To make an instrument panel inexpensive and compact, and improve the visibility of sensor information by connecting each type of mode detecting sensors to a controller in an instrument panel having a liquid crystal display, and showing the information in a plurality of divided forms on the screen of the display. CONSTITUTION:A meter panel control (M) is provided with a control unit 73 for controlling a liquid crystal display 72 built into an instrument panel 70 and each type of sensor information is shown on the display 72, according to the prescribed control program. In this case, the liquid crystal display 72 shows a plurality of different sensor information on a screen in divided state. In other words, an engine speed sensor 74, a wheel speed sensor 75, a PTO speed sensor 76, a high speed detection sensor 77 and the like are, for example, connected respectively as each type of sensors. As a result, the necessity of fitting instruments by a quantity corresponding to each type of sensors can be eliminated, and the instrument panel 70 is made inexpensive and compact. Also, the visibility of sensor information is improved.
Patent JP-S61271614-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MORIMI
IPC: G11B5/72
Filed: 1985-05-25
Abstract: PURPOSE:To obtain the titled medium having excellent resistance to corrosion and wear by providing a magnetic recording layer of a ferromagnetic thin film on a nonmagnetic substrate and further furnishing a layer of the oxide of an alloy of at least one kind of element between Mo and W and Co on the surface of the recording layer. CONSTITUTION:A nonmagnetic substrate 1 is made of a plastic film such as polyethylene terephthalate or Al or glass having 5-100mum thickness. A magnetic recording layer 2 is formed, for example, by the vacuum deposition of an alloy contg. metals such as Fe, Co and Ni or the alloy contg. the elements and the thickness id regulated to 0.05-1.0mum. A protective layer 3 consists of the oxide of an alloy of at least one kind of metal between Mo and W and Co and the thickness is preferably regulated to 50-500Angstrom . The effect as the protective and lubricating film is not exhibited at <50Angstrom thickness and the clearance between a head and the magnetic recording layer 2 is increased and the recording and reproducing recording layer 2 is increased and the recording and reproduction efficiency is decreased at >500Angstrom . The composition ration of Co to Mo and W is preferably adjusted to 1/9-9/1, the corrosion resistance is not sufficiently improved when the Co is rich and the effect in reducing the friction coefficient is small when the content of Co is low.