baber/WOPTO huggingface dataset:
Patent JP-S6338361-A (JP)
Title: Answering system for call incoming in busy mode of customer service telephone set with crt
Inventor: KAWATE KAZUHIRO
IPC: H04M3/58
Filed: 1986-08-01
Abstract: PURPOSE:To reduce the deterioration of custormer service in a busy mode by providing a memory part for information incoming in a busy mode, a transfer part for said information, and a transfer control part. CONSTITUTION:In a busy mode of a customer service telephone set 3 with CRT, a busy mode incoming call memory part 5 stores the extension number of a telephone set 1 together with its incoming point of time Then a busy mode incoming information transfer part 6 transfers the busy mode incoming information to the telephone set 3 under the control of a busy mode incoming information transfer control part 4. In this case, the part 6 works based on a program and the originating telephone set number and time, i.e., the busy mode incoming information are transferred to the telephone set 3 via a route 7a of a time division switch 7. A CRT display part 3a of the telephone set 3 displays said originating telephone number and the point of time. Thus an operator judges a display number (a guest room or a business extension) and gives an answer via a special number in case an instantaneous answer is required.
Patent JP-S6074687-A (JP)
Title: Wavelength stabilizing systen for semiconductor laser and device therefor
Inventor: ISHIKAWA NAOKI
IPC: H01S5/00
Filed: 1983-09-30
Abstract: PURPOSE:To contrive miniaturization and to enable the incorporation as the laser beam source of a distance measurement device by a method wherein an optical filter is used as a reference element for fixing the oscillation wavelength. CONSTITUTION:When a current to be modulated of a current source PS modulated by the modulation signal of an oscillator OS is injected to a semiconductor laser element LD, the element LD emits a laser beam modulated in brightness by the current to be modulated in the direction of a collimating lens LN. Of this laser beam, part in the periphery, i.e., part of the laser beam off from an optical axis A is guided to optical filters IF1 and IF2 by means of a reflection mirror MR. The element LD is so-called a point light source; since the laser beam emitted therefrom is radiated in conical form, the periphery of the laser beam can be caught by the reflection mirror MR. The laser beam is radiated by conversion into parallel rays by the collimating lens LN. It is desired that the filters have narrow bands in the characteristic of transmitted spectrum, and an interference filter can be used for such an optical filter.
Patent JP-2000006292-A (JP)
Title: Laminated thermoplastic film
Inventor: MORISHIGE CHIKAO
IPC: B32B7/12
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated thermoplastic film having excellent adhesive properties, water resistance and solvent resistance. SOLUTION: A thermoplastic film base is provided with an adhering modifying layer on at least one side thereof. An absorbance ratio (A/B) thereof is 0.05 or higher, wherein A is a peak absorbance indicating characteristics of an acid anhydride group and B is a peak absorbance indicating characteristics of an aliphatic ester.
Patent JP-H0349144-A (JP)
Title: Rotary center detecting method for charged particle beam device
Inventor: SHINADA HIROYUKI
IPC: G11B5/455
Filed: 1989-07-17
Abstract: PURPOSE:To precisely determine the positional relation between the rotary center of a sample and an electron beam by calculating the rotary center of the sample based on the deflection quantity data at the rotating angle 0 deg. and the deflection quantity data at 180 deg.. CONSTITUTION:When an electron beam 2 is scanned in the X-direction in a scanning range 22 and its position is measured by the position detector 7 of the charged particle beam 2, a signal wave form reflected with the distribution of the magnetic field strength of a magnetic head 5 is obtained. When the head 5 is rotated 180 deg. around a rotary center 21 perpendicular to the incident direction of the beam 2 and the position is likewise measured, a wave-form reversed with the previously measured wave- form is obtained because only the incident direction of the beam 2 is reversed and the passing path of the beam 2 is the same as that at the rotating angle 0 deg.. When both wave-forms are displayed while the scanning position in the X-direction of the beam 2 is shown on the horizontal axis and the position change in the Y direction of the beam 2 is shown on the vertical axis, two wave-forms are made point- symmetrical, and the center coincides with the X-coordinate of the rotary center of a sample. The positional relation between the scanning range 22 of the beam 2 and the rotary center 21 of the sample is clarified.
Patent JP-H0472363-A (JP)
Title: Production of indigos
Inventor: YAMAMOTO YOSHIHIRO
IPC: C09B7/00
Filed: 1990-07-12
Abstract: PURPOSE:To obtain the corresponding indigos in high yield at a high reaction rate in one stage by reacting indoles without any substituent group at a specific position with an organic hydroperoxide in the presence of organic silanols as an additive. CONSTITUTION:Indoles (e.g. indole or 1-methylindole) without any substituent group at the 2- and 3-positions are reacted with an organic hydroperoxide (e.g. tert-butyl hydroperoxide or 1-phenylethyl hydroperoxide) in the presence of organic silanols (e.g. trimethylsilanol or dihydroxydi-tert-butylsilane) as an additive to afford the objective indigos.
Patent JP-S5972711-A (JP)
Title: Stationary electric induction apparatus
Inventor: HASHIMOTO MITSUMASA
IPC: H01F27/32
Filed: 1982-10-20
Abstract: PURPOSE:To form a high voltage, large capacity transformer in a compact type by reducing heights of a core and the transformer, to enlarge transportable volume of the transformer and to enhance reliability in regard to insulation by a method wherein a formed insulator is arranged conforming to the yoke shape at the corner part of a core yoke to face with the upper and lower edge parts of a winding. CONSTITUTION:A winding is arranged holding an insulating distance (h) between the upper part yoke and the lower part yoke 1B to be fixed. The facing side to the winding 2 of the yoke 1B is formed in the stairs type to release an electric field, and insulators 5 are arranged to receive weight and generated mechanical force of the winding. The formed insulator 6 is arranged conforming to the stairs type of the yoke at the stair corner parts of the yoke 1B to control concentration of the electric field. At this time, because there exists reciprocally proportional relation between the logarithmic values of oil gap length (d) on the surface of an electrode (the yoke 1B in this case) and AC breakdown electric field intensity E, the oil gap (d) of the degree of several mm. is provided between the corner parts of the yoke 1B and the formed insulator 6.
Patent JP-H10339592-A (JP)
Title: Pressure proof structured thin plate heat pipe and manufacture thereof
Inventor: AKACHI HISATERU
IPC: F28D15/02
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a plate heat pipe which is thin with a highly enhanced pressure proof strength. SOLUTION: In this heat pipe, a working liquid container of a plate heat pipe 1 is totally built as assembly of fine-diameter tunnels 2-1 excellent in the strength against an internal pressure and a crash under an external pressure. The fine-diameter tunnels are all so arranged to make a capillary action. The plate heat pipe 1 is made thick enough to withstand a pressure sufficiently surpassing a critical pressure generated by the vapor of the working liquid in a tubule. Moreover, the capillary fine-diameter tunnels 3 for transporting heat are all arranged parallel and each of heat receiving parts and heat radiating parts are mutually linked in communication with each other through one fine-diameter tunnel 2-1 each. As a result, the production of the plate heat pipe is also possible even with the thickness of 4 mm or less or 1 mm or less as required.  It is also possible to easily build the plate heat pipe with the pressure proof strength of 100 kg/cm<2> against any internal or external pressure. Thus, the heat transporting performance can be noway inferior to that of the conventional heat pipe.
Patent JP-2001010392-A (JP)
Title: Slip preventing mat
Inventor: KISHIGAMI KAZUHIKO
IPC: B60N3/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, to reduce cost, to make gripping property for a floor carpet high and to easily engage/disengage a mat by laminating an outer packaging material and an internal surface of foundation cloth projecting many monofilaments from an external surface in a random direction via an adhering layer. SOLUTION: A mat 1 is one in which foundation cloth 20 projecting many monofilaments 21 from an external surface in a random direction is laminated on an outer packaging material 10 via an adhesive layer 30. As the outer packaging material 10, nonwoven fabric may be used in addition to normal carpet cloth and pile fabric made of foundation cloth 11 into which piles 12 are planted. As the pile 12, both of cut pile and loop pile may be used. As the foundation cloth 20, synthetic fiber such as polyethylene and knit fabric and nonwoven fabric made of natural fiber are used. A projecting length of the monofilament 21 is about 1 to 20 mm, may be projected from almost the whole surface or may be provided in a band shape along a peripheral edge. The mat is suitable as one for floor surface of an automobile.
Patent JP-H08167251-A (JP)
Title: Information recording and reproducing device
Inventor: KOBAYASHI MICHIO
IPC: G11B7/005
Filed: 1995-07-20
Abstract: PURPOSE: To improve high-density recording and to ameliorate a bit error correction rate by subjecting a digital information string to RLL encoding, then recording the encoded record string on an information recording medium and further, reproducing the encoded record string as an element waveform system by an optical head. CONSTITUTION: An encoding modulator 11 consists of an RLL encoder which encodes the input data bit string (digital information string) Ai} as the min. value parameter d=1, max. value parameter k=7 of run and an NRZI modulator which further converts the RLL code string into an NRZI code. In such a case, the code string  ai} outputted from the encoding modulator 11 is recorded as the recording element waveform string on the magnetic thin film of a magneto-optical recording medium by using the thermal effect of a semiconductor laser, etc., of a recording and reproducing system (magneto-optical drive) 3.
Patent JP-S5884949-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: H01B1/02
Filed: 1981-11-16
Abstract: PURPOSE:To reduce the contact resistance and to enhance the hardly dissipative property by adding prescribed percentages of Ga, Mn, Zr, Bi, Be or the like and an Fe group metal to Ag to increase the softening temp. CONSTITUTION:The titled material consists of 1-10wt% one or more among Ga, Mn, Zr, Bi, Be, Al, Mg, Sb, Sn, In and Cd and the balance Ag or further contains 0.01-0.5wt% Fe group metal. This material has a high softening temp. and low and stable contact resistance. An adhesion phenomenon is hardly caused during sliding, and the extent of dissipation is reduced.
Patent JP-S6161147-A (JP)
Title: Photoresponsive material
Inventor: IRIE MASAHIRO
IPC: G11B7/26
Filed: 1984-08-31
Abstract: PURPOSE:To change color tone, volume, electric conductivity, etc. by using a crosslink type water absorptive resin having the specific constituting unit at the main chain and irradiating light thereto in the presence of water or hydrophilic medium. CONSTITUTION:The crosslink type water absorptive resin having the constituting unit expressed by the formula is used. Such resin is obtd. by adding the vinyl polymer corresponding to the above-described formula to a hydrophilicity imparting monomer, for example, acrylamide, etc. and crosslinkable monomer, for example, N,N'-methylene bis-acryl amide, etc. and copolymerizing the same. The crosslink type water absorptive resin obtd. in such a manner exhibits a strong absorption spectrum in a UV - visible region and causes a constitutional change and consequent color tone change, etc. by way of a photochemical reaction process when irradiated with light. The resin changes to a swollen gel body while entailing a change in the pH and electric conductivity of the gel when light is irradiated thereto particularly in the presence of the aq. medium. The gel shrinks when the light is shut therefrom. The resin is made usable for an optical switch, optical recording material, shape memory material, etc. by utilizing such change of the photochemical characteristic.
Patent JP-H1027203-A (JP)
Title: Job supporting system and its method
Inventor: SUZUKI MASARU
IPC: G06Q10/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a job supporting system capable of dealing with a dynamic change of a flow in accordance with the automatic generation of a work flow and exceptional processing such as the sending-back of a document. SOLUTION: Relation between each task and a document is stored and managed by a document-task relation model data base 5 and the automatic generation of a work flow, the check of a corrected flow, exceptional processing at the time of sending back a document are respectively executed by a work flow automatic generation part 6, a corrected flow checking part 7 and exceptional processing parts 8, 9 by utilizing the relation. Noticing that a document such as an application form having the same form but different meaning in each task becomes a 'preparation' document in applicant's writing task and becomes a 'reference' ('approval') document in the case of an approval task by a supervisor or the like, the order relation of tasks is determined by the order of documents 'preparation' and 'reference' and a work flow is generated.
Patent JP-H0913778-A (JP)
Title: Connecting device for lock handle of container door
Inventor: SEGAWA SHIRO
IPC: E05B83/10
Filed: 1995-06-27
Abstract: PURPOSE: To smoothly open and close a door by preventing strain and deformation of a door frame body and assuring smooth work for connecting and locking operation. CONSTITUTION: A coupling shaft portion and a shaft stop projection 9 are provided at a vertical portion of an L-shaped arm 5, and a connecting arm 11 formed with a hook 10 separated into two branches at the tip is provided in a horizontal portion. At the rear surface side of a connecting arm 11, a groove 12 extended toward a coupling shaft portion 8 from vee portion of a hook 10 is provided, at the right and left end portions of a base 13 of keeper, a shaft receiving plate where a coupled shaft portion is connected or disconnected and a hook receiving plate 15 with the tip portion bent to the shaft plate side is projected out vertically.  A projecting rail 16 is provided guiding the ingress of the connecting arm 11 by interlocking the hook 10 with the groove 12 of the connecting arm 11 between a bearing plate and the hook receiving plate 15 on the center axis in a horizontal direction of the base 13.
Patent JP-H0512479-A (JP)
Title: Bar code reader
Inventor: YOKOI HIDEO
IPC: G06K7/10
Filed: 1991-06-28
Abstract: PURPOSE:To shorten the time for an operator to learn an optimum reading method at the bar code reader. CONSTITUTION:A bar code 22 is irradiated with laser beams 26 in a scan pattern differring the read rate at a central part and a peripheral part. A bar code recognizing circuit 23 recognizes bar code information from a photodetector 1 as numerical information and based on a laser beam scan timing signal from a timing pulse generator 2, it is detected which area reads the bar code. By informing this detected result of the operator, a learning function is provided.
Patent JP-S6073271-A (JP)
Inventor: YUASA HARUHIKO
IPC: F25C1/04
Filed: 1983-09-30
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-S6243798-A (JP)
Inventor: ICHIBA HIROKI
IPC: G07G1/12
Filed: 1985-08-21
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-S57108908-A (JP)
Title: Direct-current constant current generator
Inventor: KURAMOTO TAKEO
IPC: H02M3/335
Filed: 1980-12-26
Abstract: PURPOSE:To improve a searching method for the grounding point (ground leakage point) of, specially, a transmission and a distribution line by generating a DC constant current as a source current. CONSTITUTION:A voltage Ve proportional to an output current Io with a constant R1 of proportion is developed across a resistance R1. This voltage is compared with a reference voltage Vref by a comparator C1 and when Ve>Vref, A PWM controller 3 varies output pulse width so that the on times of transistors TR1 and TR2 are shortened, lowering a secondary-side output potential Eo. Therefore, the current Io passed through the resistance R1 also drops, and a converted voltage value Ve also drops. Further, when Ve<Vref, the comparator C1 detects that and reverse operation of said one is performed. Eventually, the output current Io is stabilized so that Io=Vref/R1 in either case.
Patent JP-S6426888-A (JP)
Title: Image display control integrated circuit
Inventor: MURAKAMI JOJI
IPC: G09G1/00
Filed: 1987-07-23
Abstract: PURPOSE: To shorten the time for which horizontal synchronizing signal pulses required to discriminate the vertical position of a horizontal scanning line on a screen are counted by inputting 1st signals as many as horizontal synchronizing pulses and 2nd signal pulses as many as vertical synchronizing signal pulses to an image display control circuit from outside. CONSTITUTION: The horizontal synchronizing signal pulses 17 are inputted to the image display control circuit 13 from outside and a digital value 19 corresponding to a horizontal position and a digital value 20 corresponding to a vertical position are inputted from a display position setting circuit 15. Then a composite image display signal 22 outputted from an image display control circuit 13 is inputted to a tester 16 and a CRT device 14. Further, the display position setting circuit 15 varies and outputs the digital value 19 corresponding to the horizontal position and the digital value 20 corresponding to the vertical position. Consequently, the discrimination time of the vertical position of a horizontal scanning line on the screen can be omitted and an additional information can be set at an arbitrary position, so the image display control circuit can be tested in a short time.
Patent JP-2001014266-A (JP)
Title: Dma transfer circuit and dma transfer method
Inventor: WATABE YOJI
IPC: G06F13/28
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To set a parameter to a DMAC(DMA controller circuit) even in a DMA(direct memory access) transfer mode and to prevent the increase of the circuit scale even if the number of channels increases. SOLUTION: A parameter holding part 22 holds previously plural parameters for the DMA transfer. When the DMA transfer is over, the parameter of the next DMA transfer is set to a DMAC 21 from the part 22. Thus, the DMA transfer can be controlled only by a single DMAC 21. A situation confirming internal register 3 is contained in the DMAC 21 to show the situation of the parameter that is held at the part 22. Since CPU 1 updates the parameter held at the part 22 only when the contents of the register 3 show that the parameter is already used or currently used, the DMA transfer can be carried on continuously.
Patent JP-H0348726-A (JP)
Title: Pointer for vehicle display device
Inventor: INUKAI KAZUO
IPC: G01D11/28
Filed: 1989-07-17
Abstract: PURPOSE:To obtain the pointer which can easily be assembled and free from an irregularity in illuminance to its overall length and excellent in visibility by entering light into the photo-receiving part of a pointer main body through a light guide plate and guiding the light from the photo-receiving part to the other end through the pointer main body. CONSTITUTION:The pointer 10 consists of the pointer main body 11, a cap where the pointer main body 11 is fitted, the light guide plate 15 which has a dial 14, and a driving motor 17 which rotates the cap. The pointer main body 11 is made of transparent acryl, etc., having photoconductivity and consists of an extention part 11f and the photo-receiving part 11g molded integrally of the same material at its rear end. The light 18 is from a light source enters the photo-receiving part 11g of the pointer main body 11 through the light guide plate 15 and reaches to the other end from the photo-receiving part 11g further through the pointer main body 11. The photo-receiving part 11g is cov ered with a shield part 122, so the light passing through the photo-receiving part 11g can not be seen in a sight direction. Further, light provides uniform illumination when traveling from the photo-receiving part 11g of the pointer main body 11 to the other end of the pointer main body 11.
Patent JP-2001013876-A (JP)
Title: Production of display panel
Inventor: HASEGAWA ISAO
IPC: G09F9/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To realize a production method of a display panel by which production of scratches on the back face of a substrate which damage the display performance can be prevented as much as possible. SOLUTION: In the production method of a liquid crystal display panel 1, the back face of the substrate is coated with a transparent thin film having higher hardness than that of silicon dust or an alumina holding tool for the substrate which causes scratches, prior to the process of forming the display device. For example, a silicon nitride film having 2,000 kgf/mm2 Vickers hardness or a carbon thin film having 2,700 kgf/mm2 hardness can be used as the transparent hard thin film. By protecting the back face of the substrate with the transparent hard thin film to suppress production of scratches on the back face of the transparent substrate 2 caused in the production process, polishing to remove scratches is not required, which avoids fracture of the panel or display failure due to polishing.  Further, the process of polishing and a process of forming a film to protect the display device during polishing are unnecessary, which suppresses increase in the number of processes.
Patent JP-H0816117-A (JP)
Title: Screen conversion method of internal illumination type variable signboard
Inventor: OTSUKA KATSUMI
IPC: G09F11/34
Filed: 1994-06-30
Abstract: PURPOSE:To prevent films from having a permanent set by storing a screen made of the independent flexible films behind a light source into upper and lower guiding grooves and transporting these films by one sheet each to the display position. CONSTITUTION:Catch rods 9 are removed by solenoids from selecting plate catch holes 3 of the screen 1 formed of the assigned flexible films and the screen 1 is transported and is stopped at the display position along the guiding grooves 13, 14 by the attraction force of rubber magnets or plastic magnets 2 and an attraction plate 5. Simultaneously, the front display screen is transported backward as well and the catch rods 9 enter the catch holes 9 to attain a stowage state. The rubber or plastic magnets 2 of the entire screen are held attracted to the attraction plate 5 at the time of starting the transportation but only the screen 1 from which the selected catch rods 9 are removed is transported. The effect is entirely the same even if the rubber magnets or plastic magnets are replaced with ferromagnetic materials and even if the attraction plate 5 is replaced with the magnets. The need for a catch plate is eliminated by providing the attraction plate 5 with a required number of pieces of the solenoids.