baber/WOPTO huggingface dataset:
Patent JP-S63200647-A (JP)
Title: Detecting method for loop disconnecting position in loop type data transmission system
Inventor: YOSHIDA KAZUO
Filed: 1987-02-16
Abstract: PURPOSE:To ensure the detection of a faulty point by sending a fault occurrence signal making a sum between counting value of a fault point detection in a signal and a prescribed value as a new fault point detecting counting value to downward devices in receiving a fault occurrence signal from an upper stream device. CONSTITUTION:A terminal equipment (21-2n) not receiving a transmission start signal sent periodically from a master station for a prescribed time or over enters a loop interruption confirming communication, and in this communication, a head terminal equipment at the downstream side to a loop interruption occurrence point sends a fault occurrence signal where a fault detection count is logical 1. The terminal equipments being downward from the head terminal equipment send a fault occurrence signal having a new fault point detecting counting value being the sum of '1' to the fault detecting counting value received from the upperstream terminal equipment at least to the downstream equipments. Thus, the master station 1 can calculate the loop disconnection occurrence point from the fault point detection count in the fault occurrence signal received from the lowermost terminal equipment.
Patent JP-H03236032-A (JP)
Title: Finder device of camera with short-distance photographing mode
Inventor: ABE TETSUYA
IPC: G03B13/14
Filed: 1990-02-14
Abstract: PURPOSE:To designate a macrophotographic area without any image degradation by decreasing the magnification of a finder and obtaining a visual field including a photographic area when the camera is placed in macrophotographic mode. CONSTITUTION:The finder optical system of the camera capable of macrophotographing is provided with a variable magnification lens which varies the magnification and when the camera is put in the macrophotographing mode, this variable magnification lens is moved in the direction where the magnifica tion is decreased. When a normal visual field (t) is shown by a broken line, the visual field m1 of 1st macrophotographing is expanded as shown by a full line and the visual field m2 of 2nd macrophotographing is as shown by an alternate long and two short dashes line; and a 1st macrophotographic frame m1f and a 2nd macrophotographic frame m2f are added in this visual field and a photographic range is indicated while the magnification of the finder system is decreased, so neither the insertion of a prism nor the movement of the visual field frame is performed as a conventional manner, so the optical axis does not shift and the macrophotographic area is known without any image degradation.
Patent JP-S60177766-A (JP)
Title: Telephone set that indicates talkable time
Inventor: SUZUKI TOMIJI
IPC: H04M15/28
Filed: 1984-02-23
Abstract: PURPOSE:To calculate talkable time corresponding to remaining meney and to indicate successively by calculating basic time for each call area. CONSTITUTION:When a channel is set, DT returns from office equipment side 9. A subscriber makes specified dialing after hearting DT. Then, a basic time discriminating circuit 5 discriminates basic time of corresponding specified data column of a data section 2a of a controlling circuit network 2 (8-bit microprocessor) and takes out. Then, calculation of ''talkable time (s) = remaining number of times X basic time (s)'' is made in a talkable time calculating circuit 6, and remaining talkable time is calculated. This time is displayed immediately by a talkable time display circuit 7. Then connection to called person is made, and a subscriber 14 can make talking. During talking, subtraction process of remaining number of times is performed successively by metering pulse. Accordingly, subtraction of talkable time is made simultaneously corresponding to the above process and displayed similarly. At the same time, the balance is displayed subtractively by a balance display circuit 3 of the card.
Patent JP-H05232396-A (JP)
Title: Rotary polygonal mirror
Inventor: SHINOZAKI NOZOMI
IPC: G02B26/10
Filed: 1992-02-20
Abstract: PURPOSE:To obtain the rotary polygonal mirror which maintains practicable accuracy while its weight and size are reduced and its assembly is facilitated as the rotary polygonal mirror for an optical device having a laser beam scanning system, etc. CONSTITUTION:A symbol 1 is the reflection surface of the rotary polygonal mirror constituted by coating the surface of a polygonal base body 3 with a metallic reflection film and a transparent protective film. The polygonal base body 3 is constituted by combining a first member 31 made of a rigid material-reinforced resin to be joined to a revolving shaft 2 and a second member 32 made of a resin covering the outer peripheral surface of this member, by which the rotary polygonal mirror eliminating the change in the accuracy of the reflection surfaces by the centrifugal force at the time of high-speed rotation and the moisture absorption at the time of a high temp. and high humidity and having a high reflectivity is obtd. The revolving shaft 2 made of metal is integrally formed with the first member 31 in such a manner that the resin infiltrates to the groove 2a at its front end. The second member 32 is formed on the surface thereof with the revolving shaft as a reference axis and, therefore, the parallelism of the revolving shaft and the respective reflection surfaces 1 is provided with the high accuracy. The connection to a motor is facilitated by the tapered part 2c at the other end of the revolving shaft and a good plane tilt is attained.
Patent JP-S56131821-A (JP)
Title: Structure of crankshaft for two cylinder engine
Inventor: FUKUDA SHIGEZOU
IPC: F16F15/26
Filed: 1980-03-14
Abstract: PURPOSE: To shorten the length of the sand-mold for balance weights connected with crank arms at both ends of a crank shaft to prevent the mold from crumbling by a method wherein the balance weights at both ends of the crank shaft are made shorter than those adjacent to them.  
     CONSTITUTION: On the crank shaft, a pair of crankarms, for example, two sets of crank arms (for a two cylinder engine) connected with journals 1, each pair of arms 2, 2 are connected with each other through a crank pin 3, and the balance weights 4 are provided on their opposite sides continuously. In cast-molding of such a crank shaft by a sand-mold, the balance weights 4 on both sides of the crankshaft are made up to be shorter than those on their adjacent sides. Moreover, a hollow part 5 is provided in the crank pin 3 in order to prevent the failure of balance due to shortening of the balance weight 4. Accordingly, the sand-mold part 6 corresponding to the shortened part of the balance weight is shortened to prevent the mold part 6 from crumbling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10219509-A (JP)
Title: Wig having function to increase blood flow
Inventor: IWAMI SADAO
IPC: A41G3/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wig that can radiate radial rays or emit minus ions in a range tolerable to human body to increase the blood flow in the head and accelerate the refreshment by constituting a part of the wig with a specific fiber material. SOLUTION: At least a part of a wig constituted with artificial hair 1, synthetic fiber net 2, synthetic fiber sheet and the like is formed with a fiber material 3 prepared by forming an artificial mixture of a synthetic resin material, artificially mixed and finely crushed ceramic powder as pegmatite. In a preferred embodiment, a synthetic resin material and a finely crushed and artificially mixed ceramic mineral are mixed and formed in tapes and one or a plurality of the tapes are regularly or irregularly applied onto the inner peripheral face of the wig made of synthetic fiber nets, sheets and the like.
Patent JP-H03236957-A (JP)
Title: Laminate structure and its manufacture
Inventor: YOSHIDA YOSHINORI
IPC: B32B37/10
Filed: 1990-02-14
Abstract: PURPOSE:To manufacture a laminate structure applicable not only to a sanitary napkin but also to the fields of wide range such as agriculture, construction and civil engineering by laminating layers of material for covering on a base layer composed of polyolefin non-woven cloth through a polymer water absorbing agent layer. CONSTITUTION:A laminate structure consists of at least three layers, a base layer composed of polyolefin non-woven cloth, a polymer water absorbing agent layer and a layer of material for covering. For manufacturing, for instance, a polymer water absorbing agent layer of given basis weight is formed by spraying a powdery polymer water absorbing agent uniformly all over the surface of a non-woven cloth on the upper face of a polyolefin non-woven cloth forming the base layer. Further, materials for covering are overlapped on the upper surface of the polymer water absorbing layer, and the layers are heated and pressurized by a heated roll to heat fix by pressure the three layers to complete the manufacturing. The polyolefin non-woven cloth constituting the base layer is a non-woven cloth composed of polyolefin fibers such as, for instance, the non-woven cloth manufactured by the span bonding process.
Patent JP-H05229775-A (JP)
Title: Safety device for passenger conveyor
Inventor: SHIMODERA MAKOTO
IPC: B66B23/02
Filed: 1992-02-20
Abstract: PURPOSE:To detect occurrence of an abnormality at bearings speedily, and prevent breakage of bearings. CONSTITUTION:A safety device comprises a temperature sensor 10 disposed close to bearings to support movable parts rotatably, a separate temperature sensor 11 disposed at a specified position apart from the bearings, a computation means to determine a difference between the temperature of the bearings and the temperature around the bearings measured by the temperature sensors 10, 11 respectively, and compare this value with a specified set value, and a control instruction circuit 15 to output stoppage instruction to a drive device 17 in accordance with result of comparison by the computation means. Secondary accident such as damage of the movable parts can thus be prevented preliminarily.
Patent JP-H02214042-A (JP)
Title: Drop out monitoring device
Inventor: KANEDA HIROSHI
IPC: G11B7/26
Filed: 1989-02-13
Abstract: PURPOSE:To monitor the generation of a defective part in data during the irradiation of a laser beam by detecting the light quantity of the laser beam with an optical sensor, and counting the drop out time of the output signal of the optical sensor when it is less than a reference value. CONSTITUTION:The sum of electrical signals from a quadripartite detector 9 is amplified at a pre-amplifier 10, and outputted to a comparator 11 and a recorder 15. The level of the laser beam inputted to the comparator 11 is compared with a reference voltage Vref, and the drop out signal of the laser beam is outputted from the comparator 11 when the level of the laser beam goes less than the reference voltage Vref. The drop out signal is counted at a counter part 12 based on a constant clock pulse from a clock pulse generation circuit 13, and the number of clock pulses is recorded on the recorder 15 as the drop out time. Thereby, it is possible to monitor whether or not the defective part is generated in the data during the irradiation of the laser beam, which enables a defective product to be found out at early stages, and also, to detect the position and length, etc., of the defective part in the data accurately.
Patent JP-S59161251-A (JP)
Title: Single shaft profiling device
Inventor: ISHIGURO YASUO
IPC: B25J13/00
Filed: 1983-02-28
Abstract: PURPOSE:To simplify the control system by incorporating such a construction that one of the two objects to be controlled only generates synchronization pulses while the other is controlled with the named synchronization pulses as a sort of clock pulses. CONSTITUTION:In this device, a tool etc. is fitted on a traveling table advanced and retracted by a servo motor 16 with respect to a rotary table, on which work to be processed is placed. Here the servo motor 16 is controlled by signals, formed by D/A converting 30 the output from a deviation value counter 29 in a position control circuit 28, and rotation of this servo motor 16 is converted into a pulsated signal by an encoder 19 to be fed to said deviation value counter 29 and a current value counter 37. While in the Teaching mode, the value of this current value counter 37 is stored in a memory 36 in a main circuit 38 in synchronization with synchronization pulses given by a synchronization signal input circuit 42. While in the reproduction mode, on the other hand, the value in this memory 36 is read in synchronization with the synchronization pulse to be transferred to the above-mentioned deviation value counter 29.
Patent JP-S55124496-A (JP)
Title: Production of l-lysin through fermentation process
Inventor: TOSAKA OSAMU
IPC: C12P13/08
Filed: 1979-03-22
Abstract: PURPOSE: A mutant strain, which is formed by culturing a microorganism belonging to Brevibacterium in a medium containing L-valine or L-leucine as a nitrogen resource, is cultured to produce L-lysine.  
     CONSTITUTION: A mutant strain belonging to Brevibacterium or Corynebacterium and producing L-lysine, which shows higher growth rate than the new mold, when cultured using only L-valine or L-leucine as the nitrogen resource, e.g., mutant AJ-11324 (FERM-4855) derived from Brevibacterium lactofermentum AJ-3990, is inoculated in an enriched medium and the aerated cultivation is conducted at 24W37°C and 5.0W9.0pH to accumulate L-lysine formed in the medium, which is collected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54125383-A (JP)
Title: Speed controller
Inventor: INADA HIROSHI
IPC: H02P29/00
Filed: 1978-03-23
Abstract: PURPOSE: To operate a speed control of the motor, by making a feed-back of the pulse with a width of constant time interval through the reference basically of the output of an incremental encoder, in the servo system constitution mainly comprising digital servo systems.  
     CONSTITUTION: Assuming the speed set input at constant which is the output of a memory 4 and inputted from an external controller 2, during the rotation of a motor 7 at a certain speed, in a counter 3 is frequency divided the position signal obtained from an incremental encoder 8 by the speed set signal, and a time interval of its carry output pulse comes to be almost constant. Receiving the above output pulse, the one-shot 5 outputs a speed pulse of constant time width at almost constant spacing period. Consequently, from a comparator 6 is continuously and repeatedly outputted a signal, of equal level of absolute value with a different polarity, being synchronized with the speed pulse, with the output of said comparator 6 smoothed out by a low-pass filter 15, and said output passes a power amplifier 9 to drive the motor 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11211392-A (JP)
Title: Crime prevention marker ball-shooting apparatus
Inventor: YAMADA AKIRA
IPC: F42B12/40
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To easily and effectively fly a marker ball in an aiming direction to a farther distance by providing a barrel for guiding the ball in a shooting direction, a shooting means for shooting the ball charged in the barrel, and a shooting control means for controlling shooting of the ball. SOLUTION: When a stopper 7 is removed from a stopper insertion hole 2c, a locking state of the stopper 7 to a protrusion 5d of a ball bearer 5 is released, and hence a spring 4 stopped for elongating by the bearer 5 is repelled and elongated with a high energy. In this case, since the bearer 5 is moved to a barrel port 2a at a high speed, a marker ball 10 rapidly moved in the direction of the port 2a by a bearer part 5a is shot from the port 2a while forcibly releasing from holding by damaging a ball retainer 6. At this time, since the ball 10 is guided in a shooting direction along an inner wall of the barrel 2, the ball 10 is accurately shot toward a direction of an arrow B with high energy.
Patent JP-H08227004-A (JP)
Title: Methacrylic resin composition for light-transmitting plate
Inventor: HOSONUMA NOBUYUKI
IPC: C08K3/00
Filed: 1995-02-22
Abstract: PURPOSE: To easily obtain a methacrylic resin light-transmitting body without irregular luminance or colors by injection molding by specifying minute foreign matters in the resin and specifying the amt. of the volatile component in the resin. CONSTITUTION: This methacrylic resin compsn. for a light-transmitting plate is specified that it contains no minute foreign matter of >25μm size but contains foreign matter of 0.5-25μm size by <=5000 pieces per 1g of the methacrylic resin and contains 100-5000ppm of at least one kind of volatile component which has 70-200 deg.C boiling point under 760mmHg pressure and 7-10 (cal/cm<2> )<1/2> solubility parameter. The minute foreign matter is, for example, a resin component which deteriorates with heat or oxygen (so-called a baked resin), inorg. material from the initiator or the chain-moving agent, a metal material used for the plant, paper material used to house a pellet or fiber used for the paper, or especially, in the worst case, a floating material in air.
Patent JP-S62192498-A (JP)
Inventor: TAKANO MITSUO
IPC: C11D7/38
Filed: 1986-02-20
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-H02213162-A (JP)
Title: Measuring method of semiconductor device
Inventor: KOIKE NORIO
IPC: H01L27/04
Filed: 1989-02-14
Abstract: PURPOSE:To enable measurement of the effect of a trench stress on a P-N junction leak of a diffused layer of a trench lateral wall separately from the effect of an ion implantation damage on the occasion of formation of another diffused layer by obtaining electric connection between the diffused layers of trench inner walls by forming a channel in an element region between trenches by a field effect. CONSTITUTION:On the occasion when electric measurement is conducted with respect to a P-N junction of a plurality of trenches 1 formed adjacently on an element region of a semiconductor substrate 10 and each having a diffused layer 2 constituting the aforesaid P-N junction in the inner wall, a channel is formed in the element region between the trenches 1 by a field effect and thereby electric connection between the diffused layer 2 on the inner walls of the trenches 1 is obtained. On the occasion when a P-N junction leak of an N<+> diffused layer 2 on a trench lateral wall is measured by using a measuring pattern having no surface N<+> diffused layer between the trenches 1, for instance, a positive voltage is impressed on a plate electrode 4 of a trench capacitor, an N-channel is induced under a capacitor insulation film 3 on the surface, an N<+> diffused layer 7 under a contact and the N<+> diffused layers 2 of a plurality of trench lateral walls are connected thereby electrically, and the effect of a trench stress on a P-N junction leak is measured.
Patent JP-S56131485-A (JP)
Title: Hatch cover
Inventor: SAKAI DAISUKE
IPC: B63B19/14
Filed: 1980-03-19
Abstract: PURPOSE: To prevent a relative slippage between a hatch cover receiving member and the edge of a hatch cover by forming the edge of the hatch cove supported on a hatch-cover receiving member with an arch-shaped retainer bracket fixed flexibly on a transverse beam plate.  
     CONSTITUTION: A hatch cover 3 is reinfored with a plurality of transverse beams and longitudinal beams 5, and its edge is supported on a hatch-cover receiving member 6. The edge part of the hatch cover which contacts with the hatch-cover receiving member 6 is formed with an arch-shaped retainer bracket 8 fixed flexibly on the transverse beams 5. Therefore, even if slippage exists between the edge of the hatch cover and the receiving member 6, the load of the hatch cover can be supported uniformly as distributed load by the hatch-cover receiving members, since the edge is provided with flexibility. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62193127-A (JP)
Title: Formation of metallic pattern
Inventor: MABUCHI KATSUJI
IPC: H01L21/3205
Filed: 1986-02-19
Abstract: PURPOSE:To make it possible to use resist, which is hard to be deformed and peeled, by providing a process for forming a metal film on a substrate including the resist, and providing a process for applying plasma etching, removing the resist and removing the metal film on the resist by lift-off. CONSTITUTION:Resist 12 is applied on a GaAs substrate 11, on which an N<+> layer 10 is formed. Thereafter, ultraviolet rays are applied through a photomask 13 with a line having a width of 4mum being made to remain, and the resist is exposed. Then the device is rinsed and undergoes post-baking. Thus the pattern of the resist 12 is formed. Thereafter with the resist 12 as a mask, a metal film 15 is formed. Plasma etching using oxygen gas is performed, and the resist 12 is removed. Metallic patterns 14 and 15 are made to remain on the substrate 11. When lift-off is performed, a substrate 23 is set on a substrate holding stage 24. Air in a bell jar 16 is sucked through an exhausting pipe 17 and oxygen gas is supplied. A high frequency electric field is formed between electrodes 18 and 18, and oxygen plasma is yielded. Thus, the resist, which is hard to be deformed and peeled with etching liquid, can be used, and the pattern accuracy of the formed metal film is enhanced.
Patent JP-S59162761-A (JP)
Title: Fixing method of ground coil of magnetically levitated train
Inventor: IWAHANA TAKEHIKO
IPC: H02K41/025
Filed: 1983-03-04
Abstract: PURPOSE:To prevent noise upon travelling of a train by installing a ground coil so that the upper surface becomes the same plane as the roadbed surface, and filling synthetic resin foam to the slot wall coil side of the roadbed, thereby eliminating the stepwise difference between the ground coil and the roadbed. CONSTITUTION:A ground coil 1 formed by insulating the periphery of an aluminum conductor 1a is engaged with the slot of a ballast 2 so that the upper surface becomes the same plane as the surface of the roadbed 2. Foamable urethane resin composition is filled and foamed in a gap produced between the both side faces of the coil 1 and the roadbed 2, and the coil 1 is fixed to the slot of the roadbed 2.
Patent JP-H02215982-A (JP)
Title: Scroll compressor
Inventor: SUZUKI YASUYUKI
IPC: F04C18/02
Filed: 1989-02-14
Abstract: PURPOSE:To check a leak of oil from a drain oil groove to a gas passage to the smallest extent by making a lower guide part contact with a shell inner circumferential surface, and specifying a step difference between a shrink fitting projection outer side and a lower guide part outer side, when a frame is shrunk into a shell. CONSTITUTION:A clearance between an outer side of each lower guide part 92b formed at both sides of a drain oil groove 9a and the inner circumference of a lower shell 15 is set to zero in substance, whereby a leak of oil from this clearance to a gas passage 19 is preventable. In addition, a step difference between an outer side of a shrink fitting projection 93 and that of the lower guide 92b is set to 0.1 + or - 0.03mm, whereby after a frame 9 is shrunk into the shell 15, a total clearance being produced between both these outer sides of the lower guide 92b and the shrink fitting projection 93 and an inner circumference of the shell 15 is held down to the smallest possible extent, and the oil leakage from the drain oil groove 9a to the gas passage 19 can be checked to the minimum.